We must be free not because we claim freedom, but because we practice it.

"The only way to make sense out of change is to plunge into it, move with it, and join the dance."

译文：不装聋作哑、不装傻充愣，就当不了别人的公公、婆婆。

As long as man continues to be the ruthless destroyer of lower living beings， he will never know health or peace. For as long as men massacre animals， they will kill each other.