"An enormous part of our mature experience cannot not be expressed in words."

"The art of progress is to preserve order amid change and to preserve change amid order."

"Fools act on imagination without knowledge, pedants act on knowledge without imagination."

"Intelligence is quickness to apprehend as distinct form ability, which is capacity to act wisely on the thing apprehended."

"There's kind of a toll you have to pay with a cat if you don't pet her for 10 minutes she'll bother you for six hours."

"He who is unable to live in society, or who has no need because he is sufficient for himself, must be either a beast or a god."

"I got a pet monkey called Charlie Chan."

"The great pleasure of a dog is that you may make a fool of yourself with him and not only will he not scold you, but he will make a fool of himself too."