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

"I can resist everything except temptation."

"Non-violence is the greatest force at the disposal of mankind."

"You can't be unhappy when you are holding a cup of tea."

"To regret one’s own experiences is to arrest one’s own development. To deny one’s own experiences is to put a lie into the lips of one’s own life. It is no less than a denial of the soul."

"I am not good at noticing when I'm happy, except in retrospect."