Nothing great was ever achieved without enthusiasm.

Change the way you look at things and the things you look at change.

Learn from yesterday, live for today, hope for tomorrow.

When you're curious, you find lots of interesting things to do.

Scar tissue is stronger than regular tissue. Realize the strength, move on.

You have to work hard to get to the top of your game. I think every writer has doubts! I still do all the time.

I don't think necessity is the mother of invention. Invention ... arises directly from idleness, possibly also from laziness. To save oneself trouble.

Everything you can imagine is real.

When they say the sky's the limit to me that's really true

Climbing to the top demands strength, whether it is to the top of Mount Everest or to the top of your career.

I don't do fashion, I AM fashion.

Find out who you are and do it on purpose.

Instead of worrying about what people say of you, why not spend time trying to accomplish something they will admire

You are not here merely to make a living. You are here in order to enable the world to live more amply, with greater vision, with a finer spirit of hope and achievement. You are here to enrich the world, and to impoverish yourself if you forget the errand.

Improvement makes strait roads, but the crooked roads without Improvement, are roads of Genius.

Every problem is a gift - without problems we would not grow.

A man is but the product of his thoughts. What he thinks, he becomes.

When you're at the end of your rope, tie a knot and hold on

Any book that helps a child to form a habit of reading, to make reading one of his deep and continuing needs, is good for him.

The duty of youth is to challenge corruption.

I work hard, and I do good, and I'm going to enjoy myself. I'm not going to let you restrict me.