“What goes up must come down.”

“Truth is ever to be found in the simplicity, and not in the multiplicity and confusion of things.”

“Gravity explains the motions of the planets, but it cannot explain who sets the planets in motion.”

“What we know is a drop, what we don't know is an ocean.”

“Live your life as an Exclamation rather than an Explanation”

“Atheism is so senseless. When I look at the solar system, I see the earth at the right distance from the sun to receive the proper amounts of heat and light. This did not happen by chance.”

“No great discovery was ever made without a bold guess.”