Always be yourself, express yourself, have faith in yourself, do not go out and look for a successful personality and duplicate it.

What happens is not as important as how you react to what happens.

I never did anything worth doing by accident, nor did any of my inventions come by accident

Our virtues and our failings are inseparable, like force and matter. When they separate, man is no more.

A waffle is like a pancake with a syrup trap.

What worries you, masters you.

Celebrate what you want to see more of.

Nothing exists except atoms and empty space; everything else is opinion.

Work alone is noble.

Rome has not seen a modern building in more than half a century. It is a city frozen in time.

My wife's jealousy is getting ridiculous. The other day she looked at my calendar and wanted to know who May was.

Without my dad, I wouldn't be here.

Year's end is neither an end nor a beginning but a going on, with all the wisdom that experience can instill in us.

To be prepared is half the victory.

I miss Saturday morning, rolling out of bed, not shaving, getting into my car with my girls, driving to the supermarket, squeezing the fruit, getting my car washed, taking walks.

Architecture is invention.

If you can't feed a hundred people, then feed just one.

If youth knew; if age could.

A word of encouragement from a teacher to a child can change a life. A word of encouragement from a spouse can save a marriage. A word of encouragement from a leader can inspire a person to reach her potential.

Friendship is Love without his wings!

Success isn't measured by money or power or social rank. Success is measured by your discipline and inner peace.

Success is a lousy teacher. It seduces smart people into thinking they can't lose.

You're never a loser until you quit trying.

In fair weather prepare for foul.