We know that genes help make us what and who we are. But, of the 25,000 genes we possess, a relatively few are significantly different from person to person.  Some of those genes are often referred to as the Compatibility Genes. Genes that both impact our relationships and determine how we responded to infection and disease.

Daniel Davis, in his new book, The Compatibility Gene: How Our Bodies Fight Disease, Attract Others, and Define Our Selves, cuts through the complexities of modern genetics to reveal much about the most important selection of genes, the ones that define what it means to be human.

My conversation with Daniel Davis: