Biologists will tell you that the brain is our species’ greatest asset. We didn’t conquer the planet because of our big teeth or big claws–it was our big brains that made the difference. But now that we have conquered the planet, our brains may be overmatched. To truly evolve as a species, we need to think with our hearts, too. Here’s a collection of 11 books, from various genres and eras, that encourage a heart-first dive into life…