4 stars-1 star for still being under copyright (Thanks in part to Trudeau)
Realistically this is a children's book, but it had a whole bunch of stuff I did not know in it. I've probably heard some or all of the stuff about the brain and language but the way that was presented was also enlightening. Would be a great book to have in an elementary school bookshelf, and I'm wondering if I *have* read this before as such and just don't remember now that I think about it.
Would be great to read alongside Clarke's Prehistory to make more sense of the timeline in that book.