Happiness is a mystery, like religion, and should never be rationalised.

At 90 I shall have cut my way deeply into the mystery of life itself. At 100, I shall be a marvelous artist. At 110, everything I create; a dot, a line, will jump to life as never before. To all of you who are going to live as long as I do, I promise to keep my word.

I think masculinity is bravado against the mystery of the universe of women. ...