I am always doing what I cannot do yet, in order to learn how to do it.

A lot of people have gone further than they thought they could because someone else thought they could

Perseverance and spirit have done wonders in all ages.

Write it on your heart that every day is the best day in the year.

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

It's all to do with the training: you can do a lot if you're properly trained.

It's not the load that breaks you down, it's the way you carry it.

Only when I fall do I get up again.

If you don't like the road you're walking, start paving another one.

Neither worse then or better is a thing made by being praised.

You are never too old to become younger!

We are all in the gutter, but some of us are looking at the stars.

Never trust the advice of a man in difficulties.

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 only way of finding the limits of the possible is by going beyond them into the impossible.

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

If we want a free and peaceful world, if we want to make the deserts bloom and man grow to greater dignity as a human being-we can do it.

Whatever you do will be insignificant, but it is very important that you do it.

When obstacles arise, you change your direction to reach your goal; you do not change your decision to get there.

My heroes are the ones who survived doing it wrong, who made mistakes, but recovered from them.

How long should you try? Until.