“The top 10% of the people who are most creative, constructive and thoughtful, do not have much to do with churches. To them the canons of reason come first, making faith secondary and questionable.”

“The question is not, who uses faith and who uses reason? Everyone uses both. The question instead should be, who has the most reasonable faith?”

“Creating new people, by having babies, is so much a part of human life that it is rarely thought even to require a justification. Indeed, most people do not even think about whether they should or should not make a baby. They just make one. In other words, procreation is usually the consequence of sex rather than the result of a decision to bring people into existence. Those who do indeed decide to have a child might do so for any number of reasons, but among these reasons cannot be the interests of the potential child. One can never have a child for that child’s sake.”

“The most unhappy people in the world are those who face the days without knowing what to do with their time. But if you have more projects than you have time for, you are not going to be an unhappy person. This is as much a question of having imagination and curiosity as it is of actually making plans.”

“The book answers questions other people have thought of. I have thought of questions they have not answered. I always thought my questions were wrong questions because no one else asked them. Maybe no one thought of them. Maybe darkness got there first. Maybe I am the first light touching a gulf of ignorance.Maybe my questions matter.”

“Much better to do fewer things and have time to make the most of them.”