Preface. This is my book review of Chris Mooney’s 2012 “The Republican Brain. The Science of Why They Deny Science—and Reality”. This has grown from a review of this book (far below) to more recent science and writing on the conservative mind. People who want certainty and do not like change or changing their mind have been with us since humans evolved. That is discussed in another post: Garcia, H. 2019. Sex, Power, and Partisanship. How evolutionary science makes sense of our political divide. Lately with all the division and even talk of civil war, there have been many broadcasts...