No matter what people tell you, words and ideas can change the world.

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

We cannot solve our problems with the same thinking we used when we created them.

We are citizens of the world. The tragedy of our times is that we do not know this.

The great art of life is sensation, to feel that we exist, even in pain.

You have brains in your head. You have feet in your shoes. You can steer yourself any direction you choose.

Truth can be stated in a thousand different ways, yet each one can be true.

One man with courage is a majority.

Somewhere, something incredible is waiting to be known.

The biggest adventure you can ever take is to live the life of your dreams.

Find out who you are and do it on purpose.

Above all things, respect yourself.

My mission in life is not merely to survive, but to thrive; and to do so with some passion, some compassion, some humor, and some style

If my life is going to mean anything, I have to live it myself.

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

I'm sorry I wrote you such a long letter; I didn't have time to write a short one.

Some people regard discipline as a chore. For me, it is a kind of order that sets me free to fly.

It's what you learn after you know it all that counts.

The secret of genius is to carry the spirit of the child into old age, which means never losing your enthusiasm.

And, when you want something, all the universe conspires in helping you to achieve it.

With realization of one's own potential and self-confidence in one's ability, one can build a better world.