The man who has done his level best…is a success, even though the world write him down a failure.

You can easily judge the character of a man by how he treats those who can do nothing for him.

I have made the most important discovery of my career, the most important discovery of my life: It is only in the mysterious equations of love that any logic or reasons can be found.

Classes will dull your mind, destroy the potential for authentic creativity.

The purpose of education is to replace an empty mind with an open one.

People are always selling the idea that people with mental illness are suffering. I think madness can be an escape. If things are not so good, you maybe want to imagine something better.

Too many people overvalue what they are not and undervalue what they are.

As you will find in multivariable calculus, there is often a number of solutions for any given problem.

Failure is success if we learn from it.

Rationality of thought imposes a limit on a person's concept of his relation to the cosmos.

The biggest mistake people make in life is not trying to make a living at doing what they most enjoy.

It doesn't matter where I go, I don't want to be there. And then I get to the next place, and I don't want to be there either.

Recognize, manage and master your beliefs. They aren’t genetic. They are choices. Choose ones that serve you.

I'm lucky, I don't like sweets, not even chocolate.

Those who do not know how to fight worry die young.

I've got a lot of favorite golfers.

The only secure knowledge is that I exist.

Every person's every action has an effect.

Art is a way of expression that has to be understood by everyone, everywhere.

Most of the new jobs that people are getting are part time because of Obamacare. Obamacare is falling out exactly as it was designed.

O, I have suffered With those that I saw suffer!