The educated man is the man who can do something. The quality of his work marks the degree of his education.

If something is wrong, fix it now. But train yourself not to worry, worry fixes nothing.

Before you react, think. Before you spend, earn. Before you criticize, wait. Before you quit, try.

The most painful thing is losing yourself in the process of loving someone too much, and forgetting that you are special too.

Critics are men who watch a battle from a high place then come down and shoot the survivors.

Worry a little bit every day and in a lifetime you will lose a couple of years. If something is wrong, fix it if you can. But train yourself not to worry: Worry never fixes anything.

Happiness in intelligent people is the rarest thing I know.

The best way to find out if you can trust somebody is to trust them.

The world breaks everyone, and afterward, some are strong at the broken places.

I drink to make other people more interesting.

I like to listen. I have learned a great deal from listening carefully. Most people never listen.

Appeals to the Young and the Young at Heart.

When I first heard the word existential, I didn't know what it meant. But then I found out that no one knows what it means, so now I use it all the time.

It’s really good to love yourself, just don’t love yourself so much in a way that you will not be able to see anyone else!

I have been in the scholastic profession long enough to know that nobody enters it unless he has some very good reason that he is anxious to conceal.

I have always felt as though I needed a weapon against evil.

Neapolitans have always had their fast food. It's called pizza.

We're only immortal for a limited time.

The worst thing you can do is invest in companies you know nothing about. Unfortunately, buying stocks on ignorance is still a popular American pastime.

If it is strength, go down into hell and get hold of it!