“The facts of nature are what they are, but we can only view them through the spectacles of our mind. Our mind works largely by metaphor and comparison, not always (or often) by relentless logic. Wh...”

“We pass through this world but once. Few tragedies can be more extensive than the stunting of life, few injustices deeper than the denial of an opportunity to strive or even to hope, by a limit imp...”

“We have become, by the power of a glorious evolutionary accident called intelligence, the stewards of life's continuity on earth. We did not ask for this role, but we cannot abjure it. We may not b...”

“Skepticism is the agent of reason against organized irrationalism--and is therefore one of the keys to human social and civic decency.”

“We reveal ourselves in the metaphors we choose for depicting the cosmos in miniature.”

“We are the offspring of history, and must establish our own paths in this most diverse and interesting of conceivable universesone indifferent to our suffering, and therefore offering us maximum fr...”

“We must seize every opportunity we can to speak the truth and proclaim peace. Especially now. There's so little time for many.”

“I would rather be an opportunist and float than go to the bottom with my principles around my neck.”

“Engage people with what they expect; it is what they are able to discern and confirms their projections. It settles them into predictable patterns of response, occupying their minds while you wait ...”