Why we feel

by Victor S. Johnston

We know that our physical form bears the thumbprint of evolution, but rarely do we stop to consider the effect of natural selection on our conscious feelings - the essence of our humanity. Drawing on a full range of disciplines, from computer science and neurobiology to complexity and evolutionary psychology, Johnston makes the case that feelings evolved - much like any other biological phenomenon - to ensure the survival of our genes. We are all preoccupied, to some extent, with how we feel. Victor Johnston explains why we feel at all, and argues that our feelings - both good and bad - are crucial to our survival. In clear and colorful prose, Johnston helps us navigate the intimate relationship between our emotions and our biological survival - and tells us what this means for human creativity, innovation, and, ultimately, free will.