Search Results: "The Best Speech about Humanity - Carl Sagan"

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05:35 Popular
The Best Speech about Humanity - Carl Sagan

1,976 views / 0 likes - added 4 years ago

Carl Sagan gives the best speech ever about humanity and how foolish we behave. Pale Blue Dot is one of the most important and reflective speeches about the human condition and our place in the Universe. The Pale Blue Dot is a photograph of Earth taken in
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Carl Sagan - One Planet (Music by Moon Hooch & Tonio Sagan)

188 views / 0 likes - added 2 years ago

Carl Sagan - “One Planet” (Music by Moon Hooch & Tonio Sagan) “One Planet” from Ep.13 of Cosmos "Who Speaks for Earth" written by Carl Sagan and Ann Druyan, with music and video created by @MoonHooch and Tonio Sagan. Download A
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Proving the earth was round over 2,200 years ago. Eratosthenes. Carl Sagan. Cosmos.

587 views / 0 likes - added 5 years ago

Carl Sagan - Cosmos - Eratosthenes.Carl Sagan talks about Eratosthenes, the man who estimated the circumference of the earth using just a stick, eyes, feet and his brains, debunking flat earthers over 2,200 years ago.
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Astrology as explained by Carl Sagan

426 views / 0 likes - added 4 years ago

In the video, the eminent scientist Carl Sagan is explaining what astrology is and its little bit of history.
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Carl Sagan describing books.

369 views / 0 likes - added 3 years ago

A short but sweet clip of Carl Sagan describing books. Taken from the excellent television series 'Cosmos'.
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Carl Sagan unveils the Pale Blue Dot image

348 views / 0 likes - added 4 years ago

30 years ago, NASA's Voyager 1 spacecraft took an image of our home planet from 6.4 billion kilometers away. Our co-founder Carl Sagan eloquently described what that image meant for humanity. ---- "Subscribe to our YouTube Channel: http://planet.ly/ytsubs
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Carl Sagan Christmas Lecture 1 - The Earth as a Planet

133 views / 0 likes - added 1 year ago

In his first Christmas Lecture, American astronomer and cosmologist Carl Sagan explores planet Earth and the place, scale and geometry of the 'pale blue dot' in the Solar System. Sagan provides a unique insight into the history of our knowledge of the thi
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Carl Sagan - Cosmos - Cosmic Calendar

224 views / 0 likes - added 1 year ago

Carl Sagan - Cosmos - Cosmic CalendarCopyright Democritus Properties, LLCFrom: COSMOS: A SpaceTime Odyessey, Written by Ann Druyan and Steven Soter Cosmos Studios, Inc., Copyright 2013
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Carl Sagan explains how Eratostenes knows the earth is curve

561 views / 0 likes - added 7 years ago

Carl Sagan explains how Eratostenes knows the earth is curve. Extract from: "Cosmos Episode 1: The Shores of the Cosmic Ocean". Original Video: https://www.youtube.com/watch?v=D_uSLgq0Kt0 thanks to Hernán Gil.
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Carl Sagan On Space Travel: A Dandelion Going To Seed

619 views / 0 likes - added 8 years ago

In 1977 Carl Sagan gave the CHRISTMAS LECTURES on space travel. In his final lecture, he spoke about the human race venturing out into space; his words are as relevant now as they were then. Day 14 of our advent calendar, A Place Called Space. http://rigb
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Carl Sagan Christmas Lectures 3 - The History of Mars

134 views / 0 likes - added 1 year ago

Cold, arid, and tens of millions of miles away from Earth, Mars has intrigued scientists for centuries. The existence of liquid on its surface was confirmed by NASAs flyby mission, Mariner 4, in 1965, but the question of whether life exists on our neighbo
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Carl Sagan - 'A Glorious Dawn' ft Stephen Hawking (Symphony of Science)

411 views / 0 likes - added 4 years ago

MP3: http://www.symphonyofscience.com My own musical tribute to two great men of science. Carl Sagan and his cosmologist companion Stephen Hawking present: A Glorious Dawn - Cosmos remixed. Almost all samples and footage taken from Carl Sagan's Cosmos and
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Carl Sagan's Pale Blue Dot OFFICIAL

233 views / 0 likes - added 1 year ago

Pale Blue Dot is NOW AVAILABLE as an audiobookhttps://www.audible.com/pd/Science-Technology/Pale-Blue-Dot-Audiobook/B06XTJN84LAs seen in 2014's COSMOS: A SpaceTime OdysseyWritten by Ann Druyan and Steven Soter Cosmos Studios, Inc., Copyright 2013Passage w
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Carl Sagan Christmas lecture 2 - The Outer Solar System and Life

143 views / 0 likes - added 1 year ago

From ancient organisms to the plants and animals we see today, our planet showcases a spectacular array of life. But beneath such diversity lies an underlying unity. All life on Earth is based on two molecules (the proteins and the nucleic acids) and the
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How Would We Communicate with Alien Life? - with Carl Sagan

594 views / 0 likes - added 6 years ago

If life exists elsewhere in the Universe, would we be able to communicate with it? In this clip from the 1977 CHRISTMAS LECTURES "The planets", Carl Sagan demonstrates how we could send a signal that would make sense to intelligent beings that have evolve
06:42 Popular
Carl Sagan- In 200 bc they proved the earth was round and the size

742 views / 0 likes - added 8 years ago

A most simple deduction made around 200 bc by the Astronomer Eratosthenes. A Globular spheroid is our home ^^ Using the simple concept that shadows must be the same length on a flat surface, but different when on a curved surface, Eratosthenes was able to
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What If Humanity Became an Interstellar Species?

396 views / 0 likes - added 5 years ago

What if humanity grew to be so technologically advanced that we were able to leave our Solar System and spread across interstellar space? Would we hop from one exoplanet to another, colonizing everything on our way? How could we make traveling across the
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Where Do Genes Come From? - Carl Zimmer

1,804 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/where-do-genes-come-from-carl-zimmer When life emerged on Earth about 4 billion years ago, the earliest microbes had a set of basic genes that succeeded in keeping them alive. In the age of humans and other larg
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Freedom Of Speech: Crash Course Government And Politics #25

749 views / 1 likes - added 8 years ago

Today, FINALLY, Craig is going to talk about Free Speech! Now, free speech is so important because it not only allows you to critique the government, but it also protects you from the government. But it's essential to remember that not ALL speech is prote
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03:27
Is This Where Humanity Decided to Settle Down?

479 views / 0 likes - added 6 years ago

Plant analysis of ancient wild cereals from Göbekli Tepe reveal a remarkable similarity to modern strains. This points to the possibility that humanity’s transition from hunting to farming may have begun there. From the Series: Secrets: Garden of Eden htt
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VODER (1939) - Early Speech Synthesizer

303 views / 0 likes - added 3 years ago

Considered the first electrical speech synthesizer, VODER (Voice Operation DEmonstratoR) was developed by Homer Dudley at Bell Labs and demonstrated at both the 1939 New York World's Fair and the 1939 Golden Gate International Exposition. Difficult to use
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Are Viruses Alive? - with Carl Zimmer

209 views / 0 likes - added 2 years ago

Are viruses alive or are they lifeless packages of protein and nucleic acid? Watch the Q&A: https://youtu.be/-LUQTjdHYNo Carl's book "Life's Edge: The Search for What It Means to Be Alive" is available now - https://geni.us/zimmer Countless scientists
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How To Draw Carl Fredricksen From Up

436 views / 0 likes - added 4 years ago

Still one of our favorite Disney Pixar movies is UP! Today, we thought it would be fun to draw Carl Fredricksen from UP. Join our monthly membership and download our app! You can watch our lessons in a safe distraction-free environment. In the app, you ca
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Martin Luther King | "I Have A Dream" Speech

2,278 views / 39 likes - added 6 years ago

One of the most famous speeches of the 20th century by Martin Luther King on Wednesday, August 28, 1963, at the Lincoln Memorial in Washington DC. A heartfelt speech which reminds us our all our fundamental rights and values. "I Have A Dream" is the popul
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Animals Being RESCUED - Given A Second Chance By Humanity

192 views / 1 likes - added 1 year ago

Welcome to Pawsome Pals where we will witness some of the most inspiring moments of humans saving animals from dire situations. So prepare to feel all the emotions as we celebrate the kindness of humanity and the resilience of our animal companions. #anim
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The 4 greatest threats to the survival of humanity

195 views / 1 likes - added 1 year ago

Dig into the 4 biggest existential risks that threaten the survival of humanity, and explore how we can safeguard our future.--With the invention of the atomic bomb, humanity gained the power to destroy itself for the first time in our history. Since then
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Why Time Is One Of Humanity's Greatest Inventions

487 views / 0 likes - added 7 years ago

Time has a fascinating history. Much of our modern world wouldn't be what it is today without the development of better and better clocks. From clocks that use pendulums, to those that use cesium, this video covers the complete history of one of humanity'
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Amazing People Who Restored Faith In Humanity

1,713 views / 13 likes - added 3 years ago

Amazing People Who Restored Faith In Humanity! These are some real life heroes who are just amazing good people that help others. Leave a Like if you enjoyed! Watch last vid https://youtu.be/O8ECrdz2TpU Subscribe to join the Wolf Pack and enable notificat
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Random Acts Of Kindness That Restored Faith In Humanity

1,786 views / 15 likes - added 3 years ago

Random Acts Of Kindness That Restored Faith In Humanity! Leave a Like if you enjoyed! Watch the last vid https://youtu.be/97wbRAmtDDo Subscribe to SSSniperWolf to join the Wolf Pack http://bit.ly/SubSSSniperWolfTikTok: http://tiktok.com/@sssniperwolfInsta
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Random Acts Of Kindness That Restored Faith In Humanity

1,039 views / 6 likes - added 1 year ago

Random Acts Of Kindness That Restored Faith In Humanity! Leave a Like if you enjoyed! Watch the last vid https://youtu.be/EtNGWxFZbrE Subscribe to SSSniperWolf to join the Wolf Pack http://bit.ly/SubSSSniperWolfTikTok: http://tiktok.com/@sssniperwolfInsta
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A New History for Humanity – The Human Era

635 views / 0 likes - added 7 years ago

It is time to reframe how we think about our past. We need a new year 0 for humanity. But which one should we choose and why? Or support us on Patreon so we can make more videos (and get cool stuff in return): https://www.patreon.com/Kurzgesagt?ty=h Kurzg
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How We Learn to Interpret Speech - Charles Taylor

480 views / 0 likes - added 6 years ago

Balloons are fun at parties, but with a bit of work, you can also make them talk. In this clip from the 1989 CHRISTMAS LECTURES, Charles Taylor demonstrates what 'talking' balloons can tell us about how we process and understand speech. Subscribe for regu
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Wholesome Tik Toks that restored my faith in humanity

1,112 views / 16 likes - added 2 years ago

Wholesome Tik Toks that restored my faith in humanity SUBSCRIBE and become part of the AzzyLand family :D OFFICIAL AZZYLAND MERCH https://www.azzyland.com/shop LET'S BE FRIENDS Instagram: https://www.instagram.com/azzyland/ Tik Tok: https://www.tiktok.com
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What The AI Behind AlphaGo Teaches Us About Humanity

608 views / 0 likes - added 7 years ago

When Google's AI beat the world's Go champion 4-1, it stirred a certain sadness in many people. But the reality is the technologies at the heart of AlphaGo are the future. So it's a time to be excited not scared. Still haven’t subscribed to WIRED on YouTu
03:06 Popular
This is Stephen Hawking's Last Inspiring Message to Humanity

812 views / 0 likes - added 6 years ago

Famous cosmologist and all-around inspirational human Stephen Hawking delivers a final speech before he departed us for worlds beyond. ► Watch all our inspirational videos: https://www.goalcast.com/epic-inspirational-videos/ ► Subscribe Here: https://goo.
08:17 Popular
Random Acts of Kindness That Will Restore Your Faith In Humanity !

1,136 views / 7 likes - added 3 years ago

Azzyland - Random Acts of Kindness That Will Restore Your Faith In Humanity !Outro Song: Forever Yours by Jena featuring Casper Mgico. Listen Here: https://www.youtube.com/watch?v=mfyYj4pMS3U SUBSCRIBE and become part of the AzzyLand family :D SOCIAL MEDI
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Wholesome Tik Toks that restored my faith in humanity

1,019 views / 5 likes - added 2 years ago

Wholesome Tik Toks that restored my faith in humanityCharity link : https://www.sickkidsdonations.com/registrant/mobile/MobileDonate.aspx?eventid=365212&langpref=en-CA&SPID=0&Referrer=https%3a%2f%2fwww.sickkidsfoundation.com%2fcampaigns%2fazzyland SUBSCRI
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How humanity got hooked on coffee - Jonathan Morris

28 views / 0 likes - added 1 month ago

Trace the history of coffee, from its first known origins to its rise in popularity due to trade routes and cultivation.--One day around 850 CE, a goatherd observed that his goats started acting abnormally after nibbling on some berries. The herder tried
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How to write a perfect speech | BBC Ideas

747 views / 0 likes - added 3 years ago

Cody Keenan, speechwriter to Barack Obama, shares his top tips for how to deliver a speech that will be remembered. He says a great speech is authentic, speaks to something bigger and if you can get some jokes in there, great!Subscribe to BBC Ideas https:
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TRUE Limits Of Humanity The Final Border We Will Never Cross

1,413 views / 11 likes - added 2 years ago

If you want to support kurzgesagt and get something beautiful in return check our shop: https://bit.ly/3dRJj71 Sources & further reading: https://sites.google.com/view/sources-truelimitsofhumanity/ The original Limits of Humanity: https://www.youtube.
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The diseases that changed humanity forever - Dan Kwartler

80 views / 0 likes - added 4 months ago

Explore the history of humanitys deadliest diseases, and find out how our progress and innovation exposed us to new pathogens.--Since humanitys earliest days, weve been plagued by countless disease-causing pathogens. Invisible and persistent, these microo
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The story of the killer disease humanity eradicated | BBC Ideas

272 views / 0 likes - added 3 years ago

Smallpox was one of the biggest killers in the history of humanity. This is the story of how we eradicated it. Are there lessons for us now as we battle the Covid-19 pandemic?This video was made in partnership with The Royal Society.Made by Angel Sharp Me
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How Far Can We Go? Limits Of Humanity.

841 views / 0 likes - added 7 years ago

Use the URL: http://www.squarespace.com/nutshell for 10% with a new website and support this channel. Also make your life easier. Thanks a lot to Squarespace for supporting the show! Check out Ethan Siegels Astronomy blog, "starts with a bang": http://onf
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Don't Be Normal! This speech by Ed Sheeran will inspire you.

1,031 views / 1 likes - added 6 years ago

Beautiful speech by Ed Sheeran
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Crafting Humanity's First Metal

420 views / 0 likes - added 4 years ago

Download The Walking Dead: No Mans Land and get a FREE Legendary Bayonet Musket! https://spons.org/howtomakeeverythingI learn how to collect and work the first metal used my humanity: native copper, as I continue my ongoing quest to build my own civilizat
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Michelle Obama praises Hillary Clinton at the DNC 2016 (Full speech)

977 views / 6 likes - added 7 years ago

First Lady Michelle Obama addressed the crowd and delegates during her primetime speech on day one of the Democratic National Convention in Philadelphia.
Martin Luther King Jr. - Was his 'I Have a Dream' speech Improvised?

331 views / 3 likes - added 2 years ago

While Dr. Martin Luther King Jr.s influence was large, perhaps his greatest legacy came when he delivered his famous I Have a Dream speech on August 28, 1963. As the highly revered activist from the Civil Rights era prepared for the March on Washington, D
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Prepositional Phrases | Prepositions | The Parts Of Speech | Grammar

733 views / 0 likes - added 7 years ago

Prepositional phrases are word chunks that begin with a preposition. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-preposition/e/prepositional-phrases/ Missed the previous lesson? https://www.khanacademy.org/the-preposi
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The Viruses That Shaped Humanity

289 views / 0 likes - added 4 years ago

You might get the impression that all viruses are terrible, awful, no-good things that just wreak havoc on humanity. But, surprise: The truth is way more interesting! Hosted by: Hank GreenSciShow has a spinoff podcast! It's called SciShow Tangents. Check
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A speech pathologist taught her dog Stella to 'speak'

445 views / 0 likes - added 4 years ago

Speech pathologist Christina Hunger says she is teaching her dog Stella to communicate with the same method she uses to teach children to speak and learn words. Hunger joins CNN's Isa Soares and Cyril Vanier to detail her method. #CNN #News
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Graduation Speech | Regular Show | Cartoon Network

745 views / 0 likes - added 7 years ago

Rigby gives an impassioned and inspirational graduation speech. CN GAMES: http://bit.ly/CNGames SUBSCRIBE: http://bit.ly/109Y6wq WATCH MORE: http://bit.ly/CNRegularShow About Regular Show: Best friends, Mordecai (a six-foot-tall blue jay) and Rigby (a hyp
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End of Space – Creating a Prison for Humanity

691 views / 4 likes - added 5 years ago

To support Kurzgesagt and learn more about Brilliant, go to https://www.brilliant.org/nutshell and sign up for free. The first 688 people that go to that link will get 20% off the annual Premium subscription. Space travel is the most exciting adventure fo
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The present tense | The parts of speech | Grammar | Khan Academy

801 views / 0 likes - added 6 years ago

How do we talk about things that are happening right now? Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofspeech/grammar-verbs/v/the-past-tense-verbs-the-parts-of-speech?utm_source=YT&utm_medium=Desc&utm_campaign=grammar Misse
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The past tense | The parts of speech | Grammar | Khan Academy

923 views / 0 likes - added 6 years ago

When you want to talk about events that have already happened, you use the past tense. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofspeech/grammar-verbs/v/the-future-tense-verbs-the-parts-of-speech?utm_source=YT&utm_medium=
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That versus which | The parts of speech | Grammar | Khan Academy

964 views / 0 likes - added 6 years ago

Much has been made of the distinction between "that" and "which" in English, but it can mostly be summed up in two points: 1. "That" doesn't work so well with commas. 2. "Which" doesn't work so well with people. David the Grammarian explains. Watch the ne
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The future tense | The parts of speech | Grammar | Khan Academy

957 views / 0 likes - added 6 years ago

When you want to talk about the future in English, you use the future tense. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofspeech/grammar-verbs/v/linking-verbs-the-parts-of-speech-grammar?utm_source=YT&utm_medium=Desc&utm_ca
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Who versus whom | The parts of speech | Grammar | Khan Academy

589 views / 0 likes - added 6 years ago

When do you use who, and when do you use whom? David, KA's grammarian, explains. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/the-pronoun/e/relative-pronouns?utm_source=YT&utm_medium=Desc&u
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Relative pronouns | The parts of speech | Grammar | Khan Academy

1,125 views / 0 likes - added 6 years ago

We use the relative pronouns to connect clauses together, like "the man *who sold the world* is coming over for dinner." David, KA's Grammar Fellow, explains. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofspeech/the-pronoun/
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Linking verbs | The parts of speech | Grammar | Khan Academy

1,600 views / 0 likes - added 6 years ago

In a previous video, we established that one thing verbs can do is show actions, like "the bear runs." Verbs can also link ideas to one another, like "the bear looks cheerful." Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofs
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Personal pronouns | The parts of speech | Grammar | Khan Academy

646 views / 0 likes - added 6 years ago

Let's meet the personal pronouns! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/the-pronoun/e/meet-the-personal-pronoun?utm_source=YT&utm_medium=Desc&utm_campaign=grammar Watch the next less
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Helping verbs | The parts of speech | Grammar | Khan Academy

1,145 views / 0 likes - added 6 years ago

We've established that verbs can show actions and link ideas together. Now, let's talk about how some verbs can be used to help other verbs. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/gra
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What is a pronoun? | The parts of speech | Grammar | Khan Academy

1,065 views / 0 likes - added 6 years ago

Pronouns are words that can replace nouns, like the way "it" replaces "elephant" in "I looked at the elephant. It was grey." Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/the-pronoun/e/the-q
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Reflexive pronouns | The parts of speech | Grammar | Khan Academy

1,082 views / 0 likes - added 6 years ago

We use reflexive pronouns (like "herself" and "ourselves") when the subject and the object of a sentence are the same thing. David, KA's Grammar Fellow, explains. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/gra
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Pronoun number | The parts of speech | Grammar | Khan Academy

862 views / 0 likes - added 6 years ago

The difference between something being singular or plural is what we call 'grammatical number' in English. Here's how that idea applies to pronouns! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofsp
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How do our brains process speech? - Gareth Gaskell

400 views / 0 likes - added 3 years ago

Learn how to identify, develop, and share your best ideas with TED Masterclass: http://bit.ly/tedmasterclass -- The average 20-year-old knows between 27,000 and 52,000 different words. Spoken out loud, most of these words last less than a second. With eve
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Possessive pronouns | The parts of speech | Grammar | Khan Academy

662 views / 0 likes - added 6 years ago

We can use pronouns to show possession relationships, describing what things belong to which people, like "her shoe" or "the book is mine." Possessive pronouns come in two flavors: adjective and noun! David, KA's resident grammarian, covers the difference
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Subject and object pronouns | The parts of speech | Grammar | Khan Academy

527 views / 0 likes - added 6 years ago

Before we get any further with pronouns, let's cover what the difference between a subject and an object pronoun is, because the distinction between those two concepts will start coming up a good deal. Practice this yourself on Khan Academy right now: htt
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Valedictorian Speech | Ryan Trahan, Rice High School Class of 2017

957 views / 0 likes - added 5 years ago

Ryan Trahan's (windy) valedictorian speech at the 2017 Rice High School Graduation in Altair, Texas. I hope you all enjoy my valedictory address! I wanted to include personal anecdotes and also messages that people could apply to their own lives. High sch
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Grammatical person and pronouns | The parts of speech | Grammar | Khan Academy

863 views / 0 likes - added 6 years ago

There's this idea in grammar called grammatical person that helps describe who's being talked about in a sentence. David, KA's Grammar Fellow, explains. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/parts
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Introduction to verb tense | The parts of speech | Grammar | Khan Academy

798 views / 0 likes - added 6 years ago

An understanding of verb tense will make you into a TIME WIZARD, with the ability to control the past, the present, and the future – with your words, anyway. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/
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Speech Acts: Constative And Performative - Colleen Glenney Boggs

635 views / 0 likes - added 8 years ago

View full lesson: http://ed.ted.com/lessons/speech-acts-constative-and-performative-colleen-glenney-boggs When are words just words, and when do words force action? Linguist J.L. Austin divided words into two categories: constatives (words that describe a
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Introduction to irregular verbs | The parts of speech | Grammar | Khan Academy

562 views / 0 likes - added 6 years ago

Words like "walk" and "look" are regular verbs – they behave in a predictable way. But there's a whole class of words in English, called irregular verbs, that are harder to predict. David, KA's Grammar Fellow, explains. Practice this yourself on Khan Acad
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The vowel-shift irregular verb | The parts of speech | Grammar | Khan Academy

1,181 views / 0 likes - added 6 years ago

This group of irregular verbs have vowel sounds that change in a predictable way, when they go from the present to the past tense. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/grammar-verbs
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The funky -ed irregular verb | The parts of speech | Grammar | Khan Academy

567 views / 1 likes - added 6 years ago

These are the most regular of the irregular verbs; while they don't behave exactly like regular verbs, like present tense "walk" become past tense "walked", they do maintain the "-ed" sound. It's just spelled differently. Practice this yourself on Khan Ac
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How to Become Humanity's First Trillionaire

479 views / 0 likes - added 5 years ago

First 1,000 people can learn anything with Skillshare for 2 months for 99 cents; http://skl.sh/reallifelore9 Check out Skillshare's video here! http://bit.ly/2F39Ygu Get the RealLifeLore book here: http://amzn.to/2ieJLyN Please Subscribe: http://bit.ly/2d
03:49 Popular
Meet The Prepositions | Prepositions | The Parts Of Speech | Grammar

1,056 views / 1 likes - added 7 years ago

Prepositions help show us where things are in space and time. Practice this yourself on Khan Academy right now: http://www.khanacademy.org/the-preposition/e/meet-the-preposition Watch the next lesson: https://www.youtube.com/watch?v=96sojEZsKu8 The parts
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BONUS VIDEO | Terminal Prepositions | Prepositions | The Parts Of Speech

535 views / 0 likes - added 7 years ago

It's totally okay to end sentences with prepositions! David, Khan Academy's grammarian-in-chief, explains the history and the context behind this long-held grammar myth. Missed the previous lesson? Watch here: https://www.khanacademy.org/humanities/gramma
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Introduction To Nouns | The Parts Of Speech | Grammar | Khan Academy

1,124 views / 0 likes - added 8 years ago

David, Khan Academy's resident grammarian, introduces you to the most common English part of speech: the noun. Watch the next lesson: https://youtu.be/ETzngG8N3AU About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a pers
02:36 Popular
Prepositions Of Neither Space Nor Time | Prepositions | The Parts Of Speech | Grammar

906 views / 0 likes - added 7 years ago

Some prepositions describe relationships between people or things. These prepositions don’t include information about time or space. Watch the next lesson: https://www.khanacademy.org/the-preposition/e/common-prepositions Missed the previous lesson? Watch
05:25 Popular
The Untold Story Behind Martin Luther King Jr.'s Final Speech

1,273 views / 11 likes - added 6 years ago

Martin Luther King Jr. built a theme of his "mountaintop" speech around a fan's letter — which has never surfaced until now, 50 years after his death. Photo: AP Don’t miss a WSJ video, subscribe here: http://bit.ly/14Q81Xy More from the Wall Street Journa
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Irregular plural nouns | foreign plurals | The parts of speech | Grammar | Khan Academy

628 views / 0 likes - added 6 years ago

You don't need to know how to speak Latin and Greek in order to understand English, but some words in English come from those languages. It's helpful to know how some Greek and Latin words change from singular to plural. Practice this yourself on Khan Aca
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Arnold Schwarzenegger - Gym Motivation - Motivational Speech

415 views / 0 likes - added 3 years ago

Arnold Schwarzenegger - Motivational Speech SUBSCRIBE FOR MORE MOTIVATIONAL VIDEOS https://goo.gl/RJDPL0 LISTEN TO MOTIVATION - Get your FREE audio book w/ 30 day trial: http://amzn.to/2scFJO6 Music - The Secession Studios Speakers - Arnold Schwarzenegger
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Sesame Street: Grover's Graduation Speech | #ELMOtivation

603 views / 0 likes - added 5 years ago

Congratulations Class of 2018! Starting now, you are going to hear many words of wisdom and pieces of advice. But we promise you, this speech from your furry and lovable pal Grover is one you won't forget! -- Subscribe to the Sesame Street Channel here: h
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Tomorrow, and tomorrow -- Ian McKellen analyzes Shakespeare Macbeth speech (1979)

192 views / 0 likes - added 1 year ago

This is a chunk of archival gold from British television, circa 1979. As part of an "in-studio master class" on speaking Shakespeare, Ian McKellen talks in depth about the imagery and analysis he used to bring a famous Macbeth speech to life for a product
03:34 Popular
Introduction To Agreement | Verbs | The Parts Of Speech

785 views / 0 likes - added 7 years ago

When you match up the subject of a sentence with a verb, it's called 'agreement'. Here's how it works! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/grammar-verbs/e/intro-to-verb-agreement M
15:32
Beyond bionics: how the future of prosthetics is redefining humanity

546 views / 0 likes - added 5 years ago

Bionic technology is removing physical barriers faced by disabled people while raising profound questions of what it is to be human.From DIY prosthetics realised through 3D printing technology to customised AI-driven limbs, science is at the forefront of
07:50 Popular
Compound Prepositions | Prepositions | The Parts Of Speech | Grammar

951 views / 0 likes - added 7 years ago

These prepositions are called compound prepositions, or multisyllabic prepositions. Like most prepositions, they have both literal and figurative meanings. David explains. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofspeech
05:10 Popular
Prepositions Of Space | Prepositions | The Parts Of Speech | Grammar

1,110 views / 0 likes - added 7 years ago

Some prepositions help describe relationships between objects and their locations in space. David explains how! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-preposition/e/prepositions-about-time-and-space Watch the nex
05:16 Popular
Prepositions Of Time | Prepositions | The Parts Of Speech | Grammar

1,261 views / 0 likes - added 7 years ago

Some prepositions help describe moments in time. Learn more and enhance your powers of time wizardry! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/the-preposition/e/prepositions-about-time-and-space Watch the next lesson:
04:21 Popular
Humanity's New Cousin & An Ancient Giant Virus

703 views / 0 likes - added 8 years ago

SciShow News shares two amazing things from the deep past that have been discovered: a new ancient human relative, and a 30,000-year-old giant virus. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't m
02:17
Why Humanity Must Explore The Unknown: A Cosmological Journey

560 views / 0 likes - added 7 years ago

"What the space age was seeking all along was not so much an expansion of physical space as an expansion of mind." -Marina Benjamin Join Jason Silva as he freestyles his way into the complex systems of society, technology and human existence and discusses
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10:22
The Most Inspiring Speech: The Wisdom of a Third Grade Dropout Will Change Your Life | Rick Rigsby

576 views / 0 likes - added 6 years ago

Make an Impact: Rick Rigsby delivers a powerful speech on how his father's teachings have guided him through the most troubling times of his life. Are you Inspired? Order Dr. Rick Rigsby's book, "Lessons from a third grade dropout" here: http://amzn.to/2f
04:17
This AI Learned To Isolate Speech Signals

354 views / 0 likes - added 5 years ago

The paper "Looking to Listen at the Cocktail Party: A Speaker-Independent Audio-Visual Model for Speech Separation " is available here: https://looking-to-listen.github.io/ Pick up cool perks on our Patreon page: › https://www.patreon.com/TwoMinutePapers
01:26
Introduction to verbs | The parts of speech | Grammar | Khan Academy

610 views / 0 likes - added 6 years ago

Let's explore what verbs are, and what they do! David, KA's Grammar Fellow, explains. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/grammar-verbs/e/identifying-verbs?utm_source=YT&utm_medium
04:33 Popular
Coordinating conjunctions | The parts of speech | Grammar | Khan Academy

988 views / 0 likes - added 6 years ago

Coordinating conjunctions connect parts of sentences to each other. David explains how. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/conjunctions/e/meet-the-conjunction?utm_source=YT&utm_me
03:12 Popular
Correlative conjunctions | The parts of speech | Grammar | Khan Academy

999 views / 0 likes - added 6 years ago

Correlative conjunctions work in pairs to connect parts of sentences. David teaches you how they do it! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/conjunctions/e/correlative-conjuntions?u
02:53 Popular
The truly irregular verbs | The parts of speech | Grammar | Khan Academy

1,026 views / 0 likes - added 6 years ago

Some irregular verbs just won't be categorized. They don't fit into neat little boxes. These are those verbs. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/grammar-verbs/e/intro-to-irregular
05:03 Popular
Indefinite Pronouns | The parts of speech | Grammar | Khan Academy

1,128 views / 0 likes - added 6 years ago

David, Khan Academy's Grammar Fellow, covers three nifty features of indefinite pronouns, which are pronouns that are just a little vague, y'know? Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspee
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BONUS VIDEO | Singular They | The parts of speech | Grammar | Khan Academy

512 views / 0 likes - added 6 years ago

You may have been hearing a lot about the "singular they" recently. But what is it? How does it work, what is its history, and is it grammatical? Let's find out. Watch the next lesson: https://www.khanacademy.org/humanities/grammar/partsofspeech/the-modif
02:55 Popular
Emphatic pronouns | The parts of speech | Grammar | Khan Academy

888 views / 0 likes - added 6 years ago

Sometimes we use reflexive pronouns like "myself" and "ourselves" for emphasis in a sentence, like, "If you won't help me, then I'll do it myself!" KA's Grammar Fellow, David, explains this usage. Practice this yourself on Khan Academy right now: https://
06:02
Could humanity's return to the moon spark a new age of lunar telescopes?

377 views / 0 likes - added 4 years ago

Nearly 50 years after NASA put a small telescope on the Moon, astronomers are dusting off plans for new lunar observatoriesRead more: https://scim.ag/2M0WhBVCreditseditorMeagan Cantwellsupervising producersSarah CrespiDaniel Clery story byDaniel Cleryphot
04:53 Popular
Modal verbs | The parts of speech | Grammar | Khan Academy

1,459 views / 0 likes - added 6 years ago

There's a class of helper verbs known as modals that we use to express a bunch of conditions: we can use them to give advice, make guesses at how necessary or likely something is, make requests of people, and so on. They're super useful. Practice this you
02:31
Perfect Aspect | The parts of speech | Grammar | Khan Academy

682 views / 0 likes - added 6 years ago

If verb tense allows you to control the past, the present, and the future, then aspect gives you even finer control over time. David, Khan Academy's resident grammarian, explains. Practice this yourself on Khan Academy right now: https://www.khanacademy.o
02:11
Perfect progressive aspect | The parts of speech | Grammar | Khan Academy

532 views / 0 likes - added 6 years ago

We use the perfect progressive aspect to talk about an action that was once ongoing, but has since completed, like "I had been waiting for twenty minutes." Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/pa
12:53
The $1.2 trillion plan that could kill 90% of humanity. w Stephen Fry.

174 views / 0 likes - added 2 years ago

The US will soon review its nuclear weapons programme. Should it spend $1.2 Trillion extending and updating it?Voiced by Stephen Fry Thanks to ICAN for helping achieve the nuclear weapons treaty.Please support them at icanw.org, and visit them at https://
01:50
Introduction to verb aspect | The parts of speech | Grammar | Khan Academy

567 views / 0 likes - added 6 years ago

If verb tense allows you to control the past, the present, and the future, then aspect gives you even finer control over time. David, Khan Academy's resident grammarian, explains. Practice this yourself on Khan Academy right now: https://www.khanacademy.o
01:28
NASA's James Webb Space Telescope Official Mission Trailer

439 views / 1 likes - added 2 years ago

We don’t yet know what the James Webb Space Telescope will uncover. Will we get answers? Will we have more questions? One thing’s certain: The story of us is a never-ending quest for knowledge. As Carl Sagan said: “We can’t help it
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12:27 Popular
How to Draw Brawl Stars | Carl | Step-by-Step

970 views / 0 likes - added 5 years ago

Follow along and learn how to draw in this easy step-by-step drawing tutorial. Grab your paper, ink, pens or pencils and let's get started!I have a large selection of educational online classes for you to enjoy so please subscribe. New art tutorials poste
13:25
Girl Becomes GENIUS After LOSING SPEECH, What Happens Next Is Shocking | Dhar Mann Studios

275 views / 0 likes - added 6 months ago

Don't forget to SUBSCRIBE to my channel by clicking here https://www.youtube.com/channel/UC_hK9fOxyy_TM8FJGXIyG8Q?sub_confirmation=1 Watch my favorite videos: https://www.youtube.com/playlist?list=PLnBCOhf_VBTVGGC7OryYH7wO87PCostB3REMEMBER - We're not jus
18:15
How Speech Synthesizers Work

342 views / 0 likes - added 5 years ago

Support this channel on Patreon https://www.patreon.com/8bitguy1 Visit my website http://www.the8bitguy.com/
05:49 Popular
Adjective Order | Modifiers | The Parts Of Speech

1,355 views / 1 likes - added 7 years ago

Learn about the adjective order of Standard American English and your new favorite memory aid: DOSA-SCOMP.
03:23 Popular
Relative Adverbs | Modifiers | The Parts Of Speech

1,024 views / 0 likes - added 7 years ago

Relative adverbs connect chunks of sentences together. Find out how that works!
02:48 Popular
Intro To Articles | Modifiers | The Parts Of Speech

1,008 views / 0 likes - added 7 years ago

Articles—words like the, a, and an—are special adjectives we use to indicate whether a noun is specific or not specific. David, Khan Academy's resident grammarian, explains.
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Intro To Adverbs | Modifiers | The Parts Of Speech

823 views / 0 likes - added 7 years ago

Adverbs are a kind of modifier that you can use to change verbs or adjectives, like 'very' or 'carefully'.
03:32
Introduction To Adjectives | Modifiers | The Parts Of Speech

700 views / 0 likes - added 7 years ago

Adjectives are the words we use to modify nouns. David explains how, with the help of a bear.
01:22
AlterEgo: Interfacing with devices through silent speech

443 views / 0 likes - added 6 years ago

AlterEgo is a wearable system that allows a user to silently converse with a computing device without any voice or discernible movements — thereby enabling the user to communicate with devices, AI assistants, applications, or other people in a silent, con
05:53 Popular
Origin Of The Mutant Plural | The Parts Of Speech | Grammar

985 views / 0 likes - added 8 years ago

Why does "goose" become "geese" and "foot" become "feet"? David the Grammarian and Jake the Linguist explain.
03:43 Popular
Concrete And Abstract Nouns | The Parts Of Speech | Grammar

1,342 views / 0 likes - added 8 years ago

The difference between concrete and abstract nouns can be a little fuzzy. Let's start by focusing on the word origins of "concrete" and "abstract", and see if that gives us a way in.
02:52 Popular
Common And Proper Nouns | The Parts Of Speech | Grammar

1,434 views / 0 likes - added 8 years ago

What's the difference between a common noun and a proper noun?
05:14 Popular
Intensifiers And Adverbs Of Degree | Modifiers | The Parts Of Speech

992 views / 0 likes - added 7 years ago

Words like 'very' and 'slightly' are examples of intensifiers and adverbs of degree. Here's how they work! Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/the-modifier/e/intensifiers-and-adver
07:40 Popular
Forming The Comparative And Superlative | Modifiers | The Parts Of Speech

978 views / 0 likes - added 7 years ago

Learn how to form and use comparative and superlative modifiers.
04:14 Popular
Definite And Indefinite Articles | Modifiers | The Parts Of Speech

1,232 views / 0 likes - added 7 years ago

'A' and 'an' are the indefinite articles of English; 'the' is the definite article. David explains what that means!
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Intro To The Comparative And The Superlative | Modifiers | The Parts Of Speech

939 views / 0 likes - added 7 years ago

Find out how to be "happier" or even "the happiest!" David, KA's grammarian-in-chief, explains how to compare nouns using comparative and superlative modifiers.
02:52
Oct 1888 -Thomas Edison "Around the world" speech

672 views / 2 likes - added 6 years ago

One of the earliest phonographs ever made with Mr. Edison himself in October 1888. I worked on the sound and included a transcript to follow. Apparently Edison would often do this city-to-city improv when testing this new technology, here he is addressing
02:44
Warren Buffett speech in owning Ten Percent.

133 views / 0 likes - added 2 years ago

Warren Buffett perfectly describes what is best to hiring someone. Why would you choose a partner, a colleague or a student? Is it because of their IQ or because of their personality? Thank you for watching and please subscribe to see more videos!
05:27 Popular
Subordinating conjunctions | The parts of speech | Grammar | Khan Academy

1,202 views / 0 likes - added 6 years ago

Subordinating conjunctions join two parts of complex sentences––independent clauses to dependent clauses. David explains how. Practice this yourself on Khan Academy right now: https://www.khanacademy.org/humanities/grammar/partsofspeech/conjunctions/e/coo
02:45
Progressive Aspect | The parts of speech | Grammar | Khan Academy

518 views / 0 likes - added 6 years ago

If verb tense allows you to control the past, the present, and the future, then aspect gives you even finer control over time. David, Khan Academy's resident grammarian, explains. Practice this yourself on Khan Academy right now: https://www.khanacademy.o
01:32
Simple Aspect | The parts of speech | Grammar | Khan Academy

601 views / 0 likes - added 6 years ago

If verb tense allows you to control the past, the present, and the future, then aspect gives you even finer control over time. David, Khan Academy's resident grammarian, explains. Practice this yourself on Khan Academy right now: https://www.khanacademy.o
02:42 Popular
Irregular Plural Nouns, Part IV | The Parts Of Speech | Grammar

829 views / 0 likes - added 8 years ago

English has seven words that behave very strangely when you change them from the singular to the plural. These are called THE MUTANT PLURALS of English. They're super cool.
05:07
Irregular Plural Nouns, Part III | The Parts Of Speech | Grammar

662 views / 0 likes - added 8 years ago

Some nouns look the same whether they're singular or plural – these nouns are called "base plurals", and we'll demonstrate how they behave the only way I know how... by using sheep!
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Beginning sentences with conjunctions | The parts of speech | Grammar | Khan Academy

780 views / 0 likes - added 6 years ago

Is it okay to begin a sentence with a conjunction like "but" or "because"? Yes. David explains why. Missed the previous lesson? https://www.khanacademy.org/humanities/grammar/partsofspeech/conjunctions/v/correlative-conjunctions?utm_source=YT&utm_medium=D
03:43
Sesame Street: Cookie Monster Graduation Speech | 2020 Commencement

294 views / 0 likes - added 3 years ago

Congratulations Class of 2020! We know graduation didn't turn out exactly as you may have planned, but your Cookie-mencement speaker, Cookie Monster, is here with some inspiring words for all you tough cookies out there! --Subscribe to the Sesame Street C
03:50
New archival footage found of Albert Einstein's speech from 1930

222 views / 1 likes - added 1 year ago

Neuer Archivfund: Tonfilm von Albert Einsteins Eröffnungsrede bei der Funkausstellung 1930 in Berlin. Eine der wenigen Filmaufnahmen auf denen Einstein deutsch spricht. Koloriert und restauriert mit Hilfe von künstlicher Intelligenz. Quelle: htt
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Introduction To Singular And Plural Nouns | The Parts Of Speech | Grammar | Khan Academy

1,266 views / 0 likes - added 8 years ago

David, Khan Academy's resident grammarian, introduces the difference between singular and plural nouns. Watch the next lesson: https://youtu.be/uYgcuyUF7JQ About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalize
33:52
Watch the moon landing disaster speech that never happened...happen, thanks to a deepfake

269 views / 0 likes - added 3 years ago

What can former U.S. president Richard Nixon possibly teach us about artificial intelligence today and the future of misinformation online? Nothing. The real Nixon died 26 years ago. But an AI-generated likeness of him shines new light on a quickly evolvi
02:34 Popular
Irregular Plural Nouns, Part I | The Parts Of Speech | Grammar | Khan Academy

877 views / 0 likes - added 8 years ago

The plural of "dog" is "dogs", but what is the plural of "leaf"? Khan Academy's resident grammarian explains. Watch the next lesson: https://youtu.be/n9poHOKkF28 About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a perso
07:23 Popular
Irregular Plural Nouns, Part II | The Parts Of Speech | Grammar | Khan Academy

930 views / 0 likes - added 8 years ago

The plural of "whale" is "whales", but what's the plural of "child"? David, Khan Academy's resident grammarian, explains. About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower
02:39
The Beatles - Sgt. Pepper's Lonely Hearts Club Band (Take 9 And Speech)

585 views / 0 likes - added 6 years ago

The Beatles Celebrate 'Sgt. Pepper’s Lonely Hearts Club Band' with special anniversary edition releases Preorder: http://thebeatles.lnk.to/SgtPepperAnniversary Music video by The Beatles performing Sgt. Pepper's Lonely Hearts Club Band. (C) 2017 Caldersto
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BONUS: "FANBOYS," a mnemonic song | Conjunctions | Parts of speech| Khan Academy

1,541 views / 0 likes - added 6 years ago

FANBOYS" is a mnemonic device you can use to help remember the coordinating conjunctions of English. Team Grammar made this video, figuring that we couldn't very well cover conjunctions without writing a song, now could we? If you're moved to make your ow
03:52
Could a Dyson Sphere Harness the Full Power of the Sun?

449 views / 0 likes - added 5 years ago

Space colonization and traveling through deep space require lots of energy. Could Dyson Spheres offer humanity a nearly unlimited power source? Watch More Space Crafts! | https://bit.ly/2GqH0aO Read More: The Kardashev Scale Type 0: Why Earth is a Level Z
04:15
What If We Stopped Vaccinations?

352 views / 0 likes - added 5 years ago

You’ve heard all the scary rumors surrounding vaccines: they cause autism, they contain toxins. Even that they can give you the disease they’re trying to prevent! But do they fully grasp what that world would look like? What kind of diseases would be welc
03:36
What If We’re Living in a Computer Simulation?

559 views / 0 likes - added 5 years ago

What if your reality was nothing more than a complex computer simulation? And if you were just a program on someone else’s hard drive, how would you know? Who would be controlling your every move? What kind of technology could make the simulation possible
04:36
What If We Terraformed Venus?

367 views / 0 likes - added 5 years ago

We’ve heard about terraforming the Moon and Mars as we attempt to colonize space, but what about Venus? Could we live here one day? How different would it be from life on Earth? Believe it or not, Earth and Venus are very similar. At times, Venus is even
05:10
Making Machines Speak - with David Pye

480 views / 0 likes - added 6 years ago

Modern speech synthesisers can simulate human speech so perfectly that it's nearly indistinguishable from the real thing. In this clip from the 1985 CHRISTMAS LECTURES, David Pye demonstrates earlier versions of mechanical and electronic speech synthesise
03:21
What If You Were Alive 200 Million Years Ago

538 views / 0 likes - added 5 years ago

This is the world 200 million years ago. No cell phones, electricity or even other humans. Would you be able to survive in this new world? Could you get yourself a pet dinosaur? Transcript and sources: https://insh.world/science/what-if-you-were-alive-200
03:12
What If the World Lost Oxygen for Five Seconds

560 views / 0 likes - added 5 years ago

Imagine if all the Earth’s oxygen disappeared. Not forever, just for say, 5 seconds? Would we just hold our breath? What would happen to the atmosphere? What would happen to the environment? Here’s what would happen if the world lost oxygen for just 5 sec
03:18
What If Earth Started Spinning Backwards?

386 views / 1 likes - added 4 years ago

Since its formation, the Earth has been revolving west to east on its axis. If one day our planet started rotating in the opposite direction, it would no longer be the Earth as we know it.In what ways would a clockwise rotation change the Earth? And why w
03:45
What If You Could Ski On Mars?

319 views / 0 likes - added 4 years ago

Did you know that Mars has polar ice caps just like we do here on Earth? With the right technology, they might be our water source should we ever move to the red planet. But in their current state, these caps could be a source for extreme interplanetary s
03:46
What If We Could Build a Replica of the Sun on Earth?

434 views / 0 likes - added 5 years ago

Imagine what it would be like to have miniature version of our Sun right here on Earth. Would this artificial star provide us with an infinite supply of clean energy? Would we even need all the coal and nuclear power plants that give us electricity today?
04:43
What If You Were Swallowed by a Whale?

482 views / 0 likes - added 4 years ago

Close calls with whales happen more often than you might expect. And although the people in these videos got away relatively unscathed, there's no denying that they were just meters away from becoming a whale's lunch. But what would happen if they hadn't
04:26
What If We Dumped Our Trash into Volcanoes?

457 views / 0 likes - added 5 years ago

A volcano is one of the most unforgiving natural phenomenons on Earth. If you were to fall into its magma-filled center, your body would quickly bubble up, and disappear without a trace. So if they're so good at getting rid of things, why aren't we using
05:28
What If We Could Open a Portal to a Parallel Universe?

362 views / 0 likes - added 4 years ago

What if there are other universes, just like ours? With an infinite number of Earths? With uncountable versions of you? And what if we don't have to look too far to find them? Maybe a mirror version of our reality is right here... Our Universe began when
03:32
What If We Covered the Moon With Solar Panels?

343 views / 0 likes - added 5 years ago

Not too far from Earth is a giant space rock that has silently played host to just twelve people in its entire history. What would happen if we put our cosmic satellite to work by covering it with solar panels? What would it take to build an enormous powe
04:42
What If There Were No Limits to Organ Transplantation?

406 views / 0 likes - added 5 years ago

How much of you are you willing to part with? Your heart and lungs? Skin and bones? Cornea? Genitalia? Why not just give away your entire body? Yes, a neurosurgeon by the name of Sergio Canavero says he’s close to achieving the world’s first successful bo
04:42
What If Everyone on Earth Lived in One City?

352 views / 0 likes - added 4 years ago

55% of the worlds population live in cities. By 2050, thatll be two thirds of the worlds population.So what does that mean? Can we accomodate this trend? Should we?What are the pros and cons of urban density? And how bad can it get?Transcript and sources:
04:28 Popular
What If the Speed of Light and Sound Were Switched?

789 views / 0 likes - added 4 years ago

Nothing can travel faster than light. But what if we switched the rules a little? Imagine a world, where the speed of light was slower. Way slower. About the speed that sound travels at. In turn, the sound in that hypothetical world would be accelerated u
03:39
What If Teleportation Was Possible?

378 views / 0 likes - added 5 years ago

Welcome to a world of teleportation! Where you can wake up in a remote corner of the world, teleport to work in Tokyo, meet for lunch in Mexico City, and end your day by catching the opera in Rome! This idea of beaming yourself from one location to anothe
04:41
What If There Was Another Earth in Our Solar System?

498 views / 1 likes - added 5 years ago

Twin siblings, twin peaks, twin cities, twin planets... Two earths, one solar system. How would that work? Where would it have to be located? Can two planets share an orbit? Would people on another Earth be the same as us? Would we be in touch? Transcript
03:35
What Happens If You Eat Uranium?

583 views / 0 likes - added 5 years ago

In today's interconnected world, we're constantly barraged by conflicting information on what we should and shouldn't be eating. But if there's one thing that we can all agree should definitely not be a part of our diets, it's nuclear waste. In the movies
03:24
What If Earth Was Inside of a Nebula?

333 views / 0 likes - added 4 years ago

If you could teleport the Earth to any place in the Universe, what would you want to look at in the night sky?The bright explosion of a supernova? A black hole passing over your house? How about a nebula?How would this gorgeous gas cloud look from up clos
03:56
What If a Black Hole Entered Our Solar System?

534 views / 0 likes - added 5 years ago

Eight planets, hundreds of moons, hundreds of thousands of asteroids, and billions of comets orbiting our Sun make up our Solar System. And not once has a single black hole disturbed our planetary routine. But what if it did? Would this uninvited guest sw
03:26 Popular
Very Cool Sound Illusion - The McGurk Effect!

838 views / 0 likes - added 8 years ago

More about this programme: http://www.bbc.co.uk/programmes/b00vhw1d The McGurk effect is a compelling demonstration of how we all use visual speech information. The effect shows that we can't help but integrate visual speech into what we 'hear'.
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04:40
What If You Were the First Person on Mars?

354 views / 0 likes - added 4 years ago

Congratulations, you've taken the seven-month-long journey and have landed on Mars. And it turns out, you're the first person. Better start getting the human colonization prepared.Will you ever make it back to Earth? How will you gather resources for surv
05:20
What If All the Sea Water Becomes Fresh Water

590 views / 0 likes - added 5 years ago

Where do you go to quench your thirst? The kitchen sink? The local bar? The mineral rich springs of Bergamo, Italy? In the 21st century, you don’t have to go that far for fresh water. But still, supply is running out. What if we didn’t have to worry about
05:03
What If We Extinguished the Sun?

299 views / 0 likes - added 4 years ago

How much water would you need to extinguish the Sun? How would we deliver such an enormous amount of water anyway? Would all that water even make it to the star?Wouldn't it evaporate before reaching the Sun's burning flares? Whatever your plan is, be care
04:00
What If We Used the Full Capacity of Our Brains?

347 views / 0 likes - added 4 years ago

Brain size relates more to proportion than it does to intelligence. Your brain is smaller than a whales because your body is smaller. However, your brain is structured in a way that enables you to survive, and succeed.But after all that, would you believe
04:19
What If You Fell Into a Volcano?

424 views / 3 likes - added 4 years ago

If you ever find yourself falling into a volcano, there are a couple of things you should know.First off, when you reach the bottom, the magma's not going to swallow you up as it does in the movies. In fact, the odds of your body even making it to the end
03:40
What If the Earth Was Hollow?

329 views / 0 likes - added 4 years ago

What Earth do you live on? A round one? Flat one? Maybe your world is resting on the back of a huge cosmic turtle? What about a hollow Earth? Just a planet's shell levitating around absolutely nothing. How would the laws of physics work on that hollow Ear
04:00
What If a Massive Solar Storm Hit the Earth?

366 views / 0 likes - added 5 years ago

Bursts of solar flares from the Sun’s surface look spectacular, but they can pose a danger to us here on Earth. If one was to hit us hard enough, it would knock our entire planet into darkness. Wait, what? How can the Sun do that to us from a distance of
04:03
What If Humans Were 5 Meters (16ft) Tall?

509 views / 0 likes - added 4 years ago

The tallest man to ever walk the Earth was 2.72 m (8'9") tall, and he quickly became an international sensation. So can you imagine what life would be like if you grew to be almost double that height?How would you navigate a world built for smaller people
03:42
Why Do Some People Have Lisps?

649 views / 1 likes - added 8 years ago

What causes a lisp and what are the different ways in which people overcome them? What Is Vocal Fry & Is It Bad For You? ►►►►http://bit.ly/1Pm4h7Y Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: What is a lisp? http://www.sp
04:49
What If We Moved Earth?

365 views / 0 likes - added 4 years ago

Some 5 billion years from now, the Sun will expand and become a red giant. And the Earth might be just in the way... If humans were still around then, would we leave the Earth? Or would we move it? What is the Sun's problem anyway? Like any other star, it
04:10
What If the Earth Collided With Another Planet?

371 views / 1 likes - added 4 years ago

Last time a stray planetoid the size of Mars smashed into Earth, it scattered our planet's young crust into space, where gravity glued those particles into what we now call the Moon.This time, it would be all hellfire and brimstone with no survivors left.
03:48
What If Every Dead Person Was Still Alive?

413 views / 0 likes - added 4 years ago

What if you actually did see dead people? Not in a Sixth Sense kind of way, but in an 'inexplicable mass resurrection' kind of way? Not in a Walking Dead kind of way, but in a "Holy shit Grandma's back!" kind of way. While this might sound like a great op
04:22
What If You Fell Into a Pool of Liquid Nitrogen?

368 views / 0 likes - added 4 years ago

What would happen if you poured liquid nitrogen all over your car? Or used it to fight a fire? Or even tried to cool down with it on a hot day?Liquid nitrogen may look like a lot of fun when you're watching people dump everyday objects into it, but it's a
04:18 Popular
What if Earth Had Rings Like Saturn?

704 views / 1 likes - added 4 years ago

Jupiter.... Uranus.... Saturn... Earth? Sadly, the Earth didn't make it onto the list of the Solar System's ringed planets. If it did, would it still be able to host life? Having planetary rings visible in the sky would look way more spectacular than just
03:08
What If You Could Stop Time?

357 views / 0 likes - added 4 years ago

If you had a device designed to freeze time for everything but you, life wouldn't be anything like what you'd expect. You wouldn't catch up on sleep, or rob a bank while no one can stop you, or cheat on an exam.Instead, you'd be left blind, deaf and unabl
03:38
What If the African Continent Broke Apart?

550 views / 0 likes - added 5 years ago

You've seen politics and national borders change all the time, but have you ever witnessed a continent literally breaking apart? Well, it's possible, and it's happening to Africa right now. In 2005, a 60 km long stretch of the continent cracked open over
04:45
What If Extinct Animals Could Be Brought Back to Life?

543 views / 0 likes - added 4 years ago

What do saber-toothed tigers, woolly mammoths and the dodo all have in common? They're all extinct, and some theorize humans played a large part in this.What if we could bring them back? What if we could apologize for our wrongdoings as a species and brin
04:11
What If We Built an Artificial Planet?

381 views / 0 likes - added 5 years ago

What if, someday, we decided that the usefulness of our planet had run its course, and humans needed to scour space to find somewhere new to live? But instead of finding a potentially habitable Earth-like exoplanet light years away, we'd build our own art
03:48
What If Companies Had to Pay to Pollute our Earth?

439 views / 0 likes - added 5 years ago

Since 1988, 71% of all the world’s carbon emissions have been produced by just 100 companies. Their operations are largely to blame for the climate crisis we now face. A crisis that costs the world economy roughly $4.7 trillion in medical and social costs
03:58
What If The Neanderthals Had Not Gone Extinct?

355 views / 1 likes - added 4 years ago

Neanderthal DNA is 99.7% identical to our own, and researchers claim that some humans might be carrying as much as 2% of the Neanderthal genome. Making things even weirder is that scientists recently recovered a nearly complete DNA sequence from a 50,000-
04:20
What If We Planted a Trillion Trees

382 views / 0 likes - added 4 years ago

It's dawn, it's dark, and you don't what kind of weather is waiting for you outside your tent. It doesn't matter anyway.In rain, hail, sleet, snow, or blistering heat, you're on the front lines, shovel in hand, wearing over 20 kilos (50 pounds) of gear, b
10:05
Is There Life on Earth?

436 views / 0 likes - added 5 years ago

I mean… how do you really know? SUBSCRIBE so you don’t miss a video! ►► http://bit.ly/iotbs_sub ↓↓↓ More info and sources below ↓↓↓ If we lived light years from Earth, how would we know there’s life here? Let’s take a look at the search for extraterrestri
05:29
What If We Lost The Amazon Rainforest?

461 views / 3 likes - added 4 years ago

How long would it take for the world's largest rainforest to burn down? If we don't do anything to stop it, we'll soon find out. The Amazon rainforest creates 20% of the Earth's oxygen. It's home to 30% of the planet's species, and it holds the secrets to
13:41 Popular
Migrations and Intensification: Crash Course Big History #7

1,028 views / 0 likes - added 9 years ago

In which Hank and John Green teach you about humanity conquering the Earth. Or at least moving from Africa into the rest of the Earth. As human beings spread out across the world and populations grew, humanity reached a critical mass of innovators, and co
01:05
This Fish Species Communicates Like Humans, But With Electricity Instead

178 views / 0 likes - added 2 years ago

These fish do something speech-loving humans do while communicating.
13:31 Popular
The Deep Future: Crash Course Big History #10

827 views / 2 likes - added 9 years ago

Finally, after what seems like eons and eons, the end is nigh. We're talking not only about the end of Crash Course Big History, but also the end of everything. The end of humanity and the end of the universe.John and Hank Green will teach you about what
09:56
Machine learning is getting really good at copying the human voice

290 views / 0 likes - added 3 years ago

Synthetic voices have become ubiquitous. They feed us directions in the morning, shepherd us through phone calls by day, and broadcast the news on smart speakers at night. And as the technology used to make them improves, these voices are becoming more an
04:41
What happens to our bodies after we die? - Farnaz Khatibi Jafari

672 views / 0 likes - added 7 years ago

View full lesson: http://ed.ted.com/lessons/what-happens-to-our-bodies-after-we-die-farnaz-khatibi-jafari Since the dawn of humanity, an estimated 100.8 billion people have lived and died, a number that increases by about 0.8% of the world’s population ea
03:34
What If Aliens Make Contact With Earth?

243 views / 2 likes - added 1 year ago

Aliens are definitely out there, but what happens when we finally make contact with them? What are humans supposed to do?Learn more about the quest to message extraterrestrials at METI from our friends at Lifespan.io - https://youtu.be/6t8crootK-0Script:H
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What If Humans Were Immortal?

417 views / 0 likes - added 5 years ago

Imagine the possibilities that would come with living forever! You could spend more time with loved ones, master a variety of careers, and travel the entire world! If everyone on Earth were immortal, we’d all have a chance to recover from our mistakes, an
02:11
Mimicry vs Language - with Sir David Attenborough

550 views / 0 likes - added 6 years ago

Some animals have the physical equipment to mimic human speech, but that doesn’t mean they have the brain to understand human language. In this clip from ‘The language of animals’ (1973) Sir David Attenborough chats with a greater Indian hill myna. Subscr
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Nature Can Help Us Prepare for the Next Pandemic

245 views / 0 likes - added 3 years ago

Resiliency, redundancy, adaptability: COVID-19 has shown humanity that we need more of the qualities that are built into nature.
11:50
Natural Language Processing: Crash Course Computer Science #36

631 views / 0 likes - added 6 years ago

Today we’re going to talk about how computers understand speech and speak themselves. As computers play an increasing role in our daily lives there has been an growing demand for voice user interfaces, but speech is also terribly complicated. Vocabularies
12:26 Popular
Human Evolution Overview

724 views / 0 likes - added 9 years ago

From the extinction of the dinosaurs to humanity More free lessons at: http://www.khanacademy.org/video?v=frE1rjhH77Y
01:01
The McGurk Effect

122 views / 0 likes - added 11 months ago

the McGurk effect is an auditory perception induced by incongruent visual speech, resulting in a single percept of hearing something other than what the voice is saying. Watch this video to see it in action!
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Verb Rap Song

650 views / 0 likes - added 2 years ago

I am not taking any credit for this video. It's posted on Teacher Tube. Just wanted to make a playlist with all the wonderful parts of speech videos.
04:14 Popular
What Causes Bad Breath? - Mel Rosenberg

820 views / 1 likes - added 9 years ago

View full lesson: http://ed.ted.com/lessons/what-causes-bad-breath-mel-rosenberg Halitosis is a curse that has plagued humanity since ancient times. But what causes it, and why is it so universall...
05:27
NASA Pumpkin Carving Contest w/ LASERS!!!

644 views / 0 likes - added 7 years ago

FREE Audio Book- http://bit.ly/AudibleMarkRober The fine folks at NASA's Jet Propulsion Laboratory demonstrate why they are the best ever by showcasing their mad pumpkin carving skills. PLEASE CONSIDER SUBSCRIBING: http://tinyurl.com/MarkRober-Sub *******
03:25 Popular
Did Earth Always Have Water?

1,326 views / 1 likes - added 8 years ago

In the developing days of planet Earth, the environment was not ideal for creating water. How did Earth’s water get here? There’s Water On Mars Here’s Everything You Need To Know ►►►► http://dne.ws/1MVmzQf Sign Up For The TestTube Newsletter Here ►►►► htt
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03:36 Popular
The Golden Record Decoded (360 Video)

783 views / 1 likes - added 7 years ago

NOTE: This is a 360/VR video but you do not a VR viewer to experience the 360 viewpoint- just click around the video! In 1977, NASA launched Voyager 1 and 2 to explore and document our solar system and the interstellar space beyond. The craft will drift f
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07:27 Popular
LOONEY TUNES (Looney Toons): Who's Who in the Zoo (Porky Pig) (1941) (Remastered) (HD 1080p)

763 views / 0 likes - added 7 years ago

Who's Who in the Zoo is a 1942 Warner Bros. cartoon in the Looney Tunes series. It was directed by Norman McCabe, story by Melvin Millar, musical direction by Carl Stalling. Directed by Norman McCabe Produced by Leon Schlesinger Story by Melvin Millar Voi
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What Are Your Rights In School? Student Rights Explained

621 views / 0 likes - added 8 years ago

How much of the Bill of Rights applies to kids in school? In this video we explore the Supreme Courts rulings concerning student rights; from freedom of speech, to privacy to press whatever your opinion is you're gonna want to know the rules.8 important S
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