"The secret of eternal youth is arrested development."

"I have a simple philosophy. Fill what's empty. Empty what's full. And scratch where it itches."

"He looks as though he's been weaned on a pickle."

"If you can't say anything good about someone, sit right here by me."

"I have a simple philosophy. Fill what's empty. Empty what's full. Scratch where it itches."

"He appears to have been weened on a pickle."

"I never guess. It is a capital mistake to theorize before one has data. Insensibly one begins to twist facts to suit theories, instead of theories to suit facts."

"It is thrifty to prepare today for the wants of tomorrow."

"There's no escaping reason, no denying purpose - because as we both know, without purpose, we would not exist."

"He is free knows how to keep in his own hands the power to decide."

"Our ignorance of history makes us libel our own times. People have always been like this."

"I am doomed to an eternity of compulsive work. No set goal achieved satisfies. Success only breeds a new goal. The golden apple devoured has seeds. It is endless."