There is nothing like a concrete life plan to weigh you down. Because if you always have one eye on some future goal, you stop paying attention the the job at hand, miss opportunities that might arise, and stay fixedly on one path, even when a better, newer course might have opened up.

Heaven is by favor; if it were by merit your dog would go in and you would stay out. Of all the creatures ever made (man) is the most detestable. Of the entire brood, he is the only one... that possesses malice. He is the only creature that inflicts pain for sport, knowing it to be pain.

We must laugh at man to avoid crying for him.

The worst things in life come free to us.

He who never puts his trust in any man will never be deceived.

Some of the worst mistakes of my life have been haircuts.