I enjoyed this book despite the fact that it could be a little dry in sections. For the most part, I agree with the author’s take on what transformed us into what we are and where we are likely headed. The fact is that as a species we’ve developed rapidly and that change is now accelerating even faster because of technology. I think Currier gives a good overview of human development and then raises some interesting questions about our future. I enjoy this kind of broad thinking in a book. If you do too, you should check it out.