Ask courageous questions.
Do not be satisfied with superficial answers.
Be open to wonder and at the same time subject all claims to knowledge, without exception, to intense skeptical scrutiny.
Be aware of human fallibility.
Cherish your species and your planet.
[Capitalism is] that commercial system in which supply immediately answers to demand, and in which everybody seems to be thoroughly dissatisfied and unable to get anything he wants.
We wonder why we don't have faith; the answer is, faith is confidence in the character of God and if we don't know what kind of God God is, we can't have faith.