Oscar Wilde:
"To live is the rarest thing in the world. Most people exist, that is all."

"Education is an admirable thing, but it is well to remember from time to time that nothing that is worth knowing can be taught."

Carl Jung:
"We cannot change anything until we accept it. Condemnation does not liberate, it oppresses."
and
"The pendulum of the mind alternates between sense and nonsense, not between right and wrong."

Mahathma Ghandi:
"An eye for an eye makes the whole world blind."

"There are many causes that I am prepared to die for but no causes that I am prepared to kill for."

"What difference does it make to the dead, the orphans, and the homeless, whether the mad destruction is wrought under the name of totalitarianism or the holy name of liberty and democracy?"

"If you don't ask, you don't get."

"There is no way to peace; peace is the way."