Nothing is more intolerable than to have to admit to yourself your own errors.

The simple things are also the most extraordinary things, and only the wise can see them.

If you would take, you must first give, this is the beginning of intelligence.

One new feature or fresh take can change everything.

Be curious, not judgmental.

There are no limitations to the mind except those we acknowledge.

You can be rich in spirit, kindness, love and all those things that you can't put a dollar sign on.

Everything we hear is an opinion, not a fact. Everything we see is a perspective, not the truth.

Admiration is the daughter of ignorance.

So many people have this idea: I want to achieve something great or be somebody great. And they neglect the step that leads to greatness. They don't honor this step at this moment because they have this idea of some future moment where they are going to be great.

Wisdom... comes not from age, but from education and learning.

I write with experiences in mind, but I don't write about them, I write out of them.

Beer: The cause of, and solution to, all of life's problems.

Judge not unless you judge yourself.

You cannot truly listen to anyone and do anything else at the same time.

Don't criticize what you can't understand.

A precedent embalms a principle.

It is man that makes truth great, not truth that makes man great.

A friend to all is a friend to none

Only idiots refuse to change their minds.

A wise man can learn more from a foolish question than a fool can learn from a wise answer.