"This only is certain, that there is nothing certain; and nothing more miserable and yet more arrogant than man."

"No mortal man, moreover is wise at all moments."

"In comparing various authors with one another, I have discovered that some of the gravest and latest writers have transcribed, word for word, from former works, without making acknowledgment."

"The best plan is to profit by the folly of others."

"The only certainty is that nothing is certain."

"From the end spring new beginnings."

"How you treat others is a direct reflection of how you feel about yourself."

"MUSTANG, n. An indocile horse of the western plains. In English society, the American wife of an English nobleman."

"I like a woman with a head on her shoulders. I hate necks."

"You can buy education, but wisdom is a gift from God."

"To predict the behavior of ordinary people in advance, you only have to assume that they will always try to escape a disagreeable situation with the smallest possible expenditure of intelligence."

"Hatred paralyzes life; love releases it. Hatred confuses life; love harmonizes it. Hatred darkens life; love illuminates it."