“I think therefore I am. ”

“It is not enough to have a good mind the main thing is to use it well. ”

“The reading of all good books is like a conversation with the finest minds of past centuries.”

“I am indeed amazed when I consider how weak my mind is and how prone to error.”

“When it is not in our power to follow what is true, we ought to follow what is most probable.”

“The two operations of our understanding, intuition and deduction, on which alone we have said we must rely in the acquisition of knowledge.”

“The best way to find out if you can trust somebody is to trust them.”

“Trust starts with truth and ends with truth.”

“And an unaware witch means a witch who doesn't know she's a witch, and because she's a women that makes her double trouble. Never trust a women." My mothers a women," I said, suddenly feeling a lit...”

“I never speak in silence.”

“Admitting failure is quite cleansing, but never - pleasurable.”

“What we have once enjoyed we can never lose. All that we love deeply becomes a part of us.”

“Write the words "The FIve Senses" on an index card and tack it to a bulletin board above your desk. You should have a bulletin board above your desk, if at all possible. Some place where you can ta...”