In Genesis 1, God creates the animals of the sea and sky on the fifth day and subsequently creates land animals on the sixth. On this same day God also forms a certain kind of land animal in God’s own image and likeness—humankind (Gen 1:26-27). As with the animals of land, sea, and sky, humans are told to “be fruitful and multiply,” but then receive a unique set of instructions from God: “Fill the earth

What is it that causes people to act against their own self-interest? Two of the most popular conservative thinkers of the last century both addressed this question at a very personal level, which seemed odd to me until I started thinking about it more. At the national level, this last century was the age of Communism, the Great Depression, and Holocaust clean-up, when people were talking in depth about the need to help those less