Who am I? Why am I here? What does it all mean? The Big Questions. There was a time in my life, as a youngster, when I was happy to be given answers. Now I am content to say "I don't know."
I want instead answers to the Little Questions. How do the enzymes in every cell of my body build proteins, carbohydrates, and lipids? How do helium atoms form carbon in the cores of stars? How does a hummingbird hover?
"The Tao that can be told is not the eternal Tao," wrote Lao Tzu, two-and-a-half thousand years ago. "The name that can be named is not the eternal name." Let me celebrate here what can be told and named.