"Sarcasm is the lowest form of wit but the highest form of intelligence."

"I have never met a man so ignorant that I couldn't learn something from him."

"A sarcastic person is a person who is not only witty but also wise."

"An eye for an eye only ends up making the whole world blind."

"Angry people are not always wise."

"I have learnt how to live, how to be in the world and of the world, and not just to stand aside and watch."