"Life is precious, so I ought to spend my days, you know, making sandwiches for homeless people and tending to the elderly in hospice care. Life is precious, so I should give everything away, except that I live in the world. And in the world, I actually have needs and wants, and I value my needs and wants. And I live in the world, and I can't just go make sandwiches every day because I also have to take kids to school. I also have to, you know, write books because that's my livelihood."