Religion has nothing to tell scientists that can improve their trade. Indeed, the progress of science has required shedding all vestiges of religion,… - Jerry Coyne

But some of our moral behaviors, if not sentiments, almost certainly evolved. Evidence for that comes from finding parallels between the behavior of our own species and that of our relatives.

But this (a listing of illustrations of how the genome can change other than by mutations) doesn’t constitute a crisis—it’s a very interesting finding that shows that variation in a genome can arise by processes other than mutation of an organism’s own DNA. The disposition of that variation still must occur via either natural selection (it can be good or bad) or genetic drift (no effect on fitness). This hasn’t really changed the theory of evolution one iota, though it’s changed our view of where organisms can acquire new genes.

Yes, secularism does propose a physical and purposeless universe, and many (but not all) of us accept the notion that our sense of self is a neuronal illusion. But although the universe is purposeless, our lives aren’t. This conflation of a purposeless universe (i.e., one not created for a specific reason) with purposeless human lives is a trick that the faithful use to make atheism seem nihilistic and dark. But we make our own purposes, and they’re real. Right now my purpose is to write this piece, and then I’ll work on a book, and later I’ll have dinner with a friend. Soon I’ll go to Poland to visit more friends. Maybe later I’ll read a nice book and learn something. Those are real purposes, not illusory purposes to which Douthat wants us to devote our only life.