To succeed in your mission, you must have single-minded devotion to your goal.

The person who takes no chances generally has to take whatever is left when others are through choosing.

I don’t think we are going to become extinct. We are very clever and very resourceful.

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

If you can't you must, and if you must you can.

For a man who no longer has a homeland, writing becomes a place to live.

To attain the impossible, one must attempt the absurd.

Impossible is a word to be found only in the dictionary of fools.

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

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

When written in Chinese, the word 'crisis' is composed of two characters. One represents danger, the other opportunity.

Nothing great was ever achieved without enthusiasm.

I will take fate by the throat; it will never bend me completely to its will.

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

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.

Be the change that you wish to see in the world.

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.

Storms make trees take deeper roots.

I would prefer even to fail with honor than win by cheating.

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

Sincerity and truth are the basis of every virtue.