I think I'm in the same mood as ever, but in some ways more mature. I guess you could say that, at 65, when you've seen the world shape up as I have, there are only two things you can do: laugh or kill yourself.
“The enchanting charms of this sublime science reveal only to those who have the courage to go deeply into it.”
“I don't get many hecklers now but answering them is an art form in itself.”