The limits of the possible can only be defined by going beyond them into the impossible.

A thing worth having is a thing worth cheating for.

Go then if you must, but remember, no matter how foolish your deeds, those who love you will love you still.

I can be changed by what happens to me. But I refuse to be reduced by it.

Courage is the thing. All goes if courage goes.

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.

When I give, I give myself.

What lies behind us and what lies before us are tiny matters compared to what lies within us.

I trust that everything happens for a reason, even if we are not wise enough to see it.

The greatest thing in the world is to know how to belong to oneself.

If you can't fly then run, if you can't run then walk, if you can't walk then crawl, but whatever you do you have to keep moving forward.

Years from now, after I'm gone, someone will listen to what I've done and know I was here. They may not know or care who I was, but they'll hear my guitars speaking for me.

Keep away from people who try to belittle your ambitions. Small people always do that, but the really great make you feel that you, too, can become great.

You can wish for things in the future to be different, but in this moment you have to accept things as they are.

Only in the darkness, you are able to see the stars.

Freedom from the desire for an answer is essential to the understanding of a problem.

Believe you can and you're halfway there.

One person with a belief is equal to a force of ninety-nine who have only interests.

Motivation is what gets you started. Habit is what keeps you going.

Look up at the stars and not down at your feet. Try to make sense of what you see, and wonder about what makes the universe exist. Be curious.

Strength of mind rests in sobriety; for this keeps your reason unclouded by passion.