There is nothing in a caterpillar that tells you it's going to be a butterfly.

If you can dream it, you can do it.

I love those who can smile in trouble...

When I'm good, I'm very good, but when I'm bad, I'm better.

Great spirits have always encountered violent opposition from mediocre minds.

Today I shall behave, as if this is the day I will be remembered.

Don't complain about the snow on your neighbor's roof when your own doorstep is unclean.

Most people live and die with their music still unplayed. They never dare to try.

In winter, I plot and plan. In spring, I move.

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

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

You can't live a perfect day until you do something for someone who will never be able to repay you.

You see things; you say, 'Why?' But I dream things that never were; and I say 'Why not?

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

I invented my life by taking for granted that everything I did not like would have an opposite, which I would like.

Whether you think you can, or you think you can't - you're right.

If you put off everything till you're sure of it, you'll never get anything done.

Everything I've ever done was out of fear of being mediocre.

This is one small step for a man, one giant leap for mankind.

Whatever you can do or dream you can, begin it. Boldness has genius, power and magic in it!

Be miserable. Or motivate yourself. Whatever has to be done, it's always your choice.