When all my indignance over inequality, the plight of women in the world, and the education denied me is boiled away, what is always left is that wanting, hard and spare and alive, like a heart made of bone. I want to know all of it. I want to look at my own hands and know everything about the way they move beneath the skin, the fine strings that tie them to the rest of me and all the other intricate components that fuse together to make up a complete person.