Memories warm you up from the inside. But they also tear you apart.

I have great faith in fools; self-confidence my friends call it.

When the dog looks at you, the dog is not thinking what kind of a person you are. The dog is not judging you.

All the perplexities, confusion and distress in America arise, not from defects in their Constitution or Confederation, not from want of honor or virtue, so much as from the downright ignorance of the nature of coin, credit and circulation.

Genius is one percent inspiration and ninety-nine percent perspiration.

I've learned that you shouldn't go through life with a catcher's mitt on both hands; you need to be able to throw something back.

It is not fair to ask of others what you are not willing to do yourself.

Never go to a doctor whose office plants have died.

The more intense the nature of a man, the more readily will he find meditation, and the more successfully will he practice it.

Every man's memory is his private literature.

Certainty? In this world nothing is certain but death and taxes.

It is a mistake to think you can solve any major problems just with potatoes.

It ain't over 'til it's over.

The people I distrust most are those who want to improve our lives but have only one course of action.

My idea of an agreeable person is a person who agrees with me.

Unless someone like you cares a whole awful lot, nothing is going to get better. It's not.

The gift of words is the gift of deception and illusion.

Pretty much, Apple and Dell are the only ones in this industry making money. They make it by being Wal-Mart. We make it by innovation.

Reality is wrong. Dreams are for real.

The hardest thing to explain is the glaringly evident which everybody has decided not to see.

A man of honour should never forget what he is because he sees what others are.