Buddha

"The mind is everything. What you think you become."

"To the one who offered it, I decline to accept your abuse and request you to keep it for yourself."

"Whatever words we utter should be chosen with care for people will hear them and be influenced by them for good or ill."

"Holding on to anger is like grasping a hot coal with the intent of throwing it at someone else: you are the one who gets burned."

"All that we are is the result of what we have thought. The mind is everything. What we think, we become."