Abstract
My goal in writing Our Moral Fate: Evolution and the Escape from Tribalism, as with all of my work, was not to have the last word on the subject it addresses, but rather to say enough of value to stimulate better thinkers to go farther. The quality of comments by professors Corradetti, Sterelny, Tiribelli, and Murphy show that I have succeeded. I won’t be able to do justice to their constructive insights in the space allotted; I can only hope to engage as constructively with them as they have with me.