Is One A Number? #shorts

What IS 1? It seems like a really stupid, obvious question, but the truth is that 1 is seriously complex. Is it even a number? Number theory pushes and pulls on 1, showing that it's everything all at once -- yet sometimes it's powerless. Cube it, multiply, divide it... whatever you do, it's the unity. And there's not another number like it. #shorts

#vsauce #education