I know it aches, how your heart it breaks. You can only take so much. Walk on.

Many highly intelligent people are poor thinkers. Many people of average intelligence are skilled thinkers. The power of a car is separate from the way the car is driven.

Humor is by far the most significant activity of the human brain.

There is no doubt that creativity is the most important human resource of all. Without creativity, there would be no progress, and we would be forever repeating the same patterns.

Sometimes the situation is only a problem because it is looked at in a certain way. Looked at in another way, the right course of action may be so obvious that the problem no longer exists.

A memory is what is left when something happens and does not completely unhappen.

Companies that solely focus on competition will ultimately die. Those that focus on value creation will thrive.

The winner is the chef who takes the same ingredients as everyone else and produces the best results.

Most of the mistakes in thinking are inadequacies of perception rather than mistakes of logic.

Intelligence is something we are born with. Thinking is a skill that must be learned.

If you wait for opportunities to occur, you will be one of the crowd.

As a teacher you are more or less obliged to pay the same amount of attention to everything. That can wear you down.

It is obviously possible that what we call waking life may only be an unusual and persistent nightmare.

We mystify the art of moviemaking, but it's not amystical science. You take a good screenplay, put a group togetherand you hammer it out.

Earnestness is the best gift of mental power, and deficiency of heart is the cause of many men never becoming great.

If you're afraid of something, face it. Fear is irrational. The only way to conquer your fear is to stand next to it.

I believe that God is the Great Companion, that we are not left orphans, that we may have comradeship with him.

I am still attracted to stories about people who are considered to be on the outside of society. I still seek inspiration from those stories.

Imagination plays too important a role in the writing of history, and what is imagination but the projection of the author's personality.

We still need to secure our southern border. The other thing I would say is we need to secure who visits us in the country.

A nation that combines the America predilection towards violence, the American stockpile of weapons and the American lack of empathy for the earth's humiliated peoples is a dangerous nation.