A well written academic book written in a style and at a scientific level that most of us can connect with, even if we can’t quite compute all the scholarly depth that make up the full picture. I definitely place myself in ‘the superficial understanding’ category but never felt intimidated by complexity. Wylie reexplores evolutionary biology bringing into play his clinical and philosophical knowledge and private observations in the fields of psychology, psychiatry, psychotherapy, and medicine. Wylie’s observations which build into a broad psychological theory that fits as a complementary extension to classic Darwinism, add considerably to our conventional understanding of human evolution. With the obvious exception of many dogmatic scripturalists, I think this book has a lot for all those interested in why we are what we are questions. Wylie adds to our understanding of personality evolution, looking at the intellectual creature that with all the psychological baggage we carry from our ancestors.

I did rather question some of what I read to be rather afterthought attempts to tie in sacred spirituality and philosophy. I guess some attempt at this is, though, beneficial if it might draw in all but the most dogmatic of ‘Abrahamists’. Anyway, arguably, religion could not be left out of a fully rounded ‘thesis’. Otherwise I had no personal issues with any ideas in this very well written book. Nearly always, Wylie found simple ways of distilling out the complexity of his arguments. A few more real-life anecdotes from Wylie’s career would I’m sure add a great deal of enjoyment for the general reader, without losing the focus required by the more scholastic. This is a serious book, exploring the whys and wherefores from a full range of psychological illnesses balanced against normal, (average), behaviours, that make us the deep thinking but not always rational creatures that we have become.