"I do not feel obliged to believe that the same God who has endowed us with sense, reason, and intellect has intended us to forgo their use."

"Where the senses fail us, reason must step in."

"You may force me to say what you wish; you may revile me for saying what I do. But it moves."

"If you could see the earth "illuminated "when you were in a place as dark as night, it would look to you more splendid than the moon."

"The prohibition of science would be contrary to the Bible, which in hundreds of places teaches us how the greatness and the glory of God shine forth marvelously in all His works, and is to be read above all in the open book of the heavens."

"Nothing occurs contrary to nature except the impossible, and that never occurs."

"Knowing thyself, that is the greatest wisdom."

"And who can doubt that it will lead to the worst disorders when minds created free by God are compelled to submit slavishly to an outside will? When we are told to deny our senses and subject them to the whim of others? When people devoid of whatsoever competence are made judges over experts and are granted authority to treat them as they please? These are the novelties which are apt to bring about the ruin of commonwealths and the subversion of the state."

"Nonetheless, it moves."

"You can't teach anybody anything, only make them realize the answers are already inside them."

"To understand the Universe, you must understand the language in which it's written, the language of Mathematics."

"The laws of nature are written by the hand of God in the language of mathematics."

"I have never met a man so ignorant that I couldn't learn something from him."

"And what is impossible to science?"

"Political economy came into being as a natural result of the expansion of trade, and with its appearance elementary, unscientific huckstering was replaced by a developed system of licensed fraud, an entire science of enrichment."

"In science, each new point of view calls forth a revolution in nomenclature."

"Science is always wrong, it never solves a problem without creating ten more."

"Science becomes dangerous only when it imagines that it has reached its goal."

"All problems are finally scientific problems."

"Science... never solves a problem without creating ten more."

"Science never solves a problem without creating ten more."

"Science is always simple and profound. It is only half truths that are dangerous."

"Science and religion are not at odds. Science is simply too young to understand."

"Reason, observation, and experience; the holy trinity of science."