Fascinating

This was great.

I think I actually teared up a little. Oh the humanity!

His voice is starting to turn me on

So, what millenium did ancient civilizations discover that DeBeers diamond rings are forever?

"Before the Dawn: Recovering the Lost History of Our Ancestors" by Nicholas Wade is highly recommended.

Yaaay!

As usual, this guy makes awesome videos, but it should be noted there are still some legitimate mysteries about the development of human culture and civilization. The move from basic hunter/gatherer existence to a people with a distinct culture and the beginnings of things like art and spiritual beliefs is very sudden, geologically speaking.