Never trust the advice of a man in difficulties.

Aim for the highest.

If you're not prepared to be wrong, you'll never come up with anything original.

The unexamined life is not worth living.

Don't stop chasing your dreams, because dreams do come true.

As long as I'm in great shape, nobody beats me, for sure.

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

Find out who you are. And do it on purpose.

Identify your problems but give your power and energy to solutions

People who say it cannot be done should not interrupt those who are doing it.

It is only when the mind is free from the old that it meets everything anew, and in that there is joy.

I will never be by violence constrained to do anything.

I have a dream that one day little black boys and girls will be holding hands with little white boys and girls.

I wouldn't say I was the best manager in the business. But I was in the top one.

Storms make trees take deeper roots.

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.

I not only use all the brains that I have, but all that I can borrow.

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

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

Yesterday is gone. Tomorrow has not yet come. We have only today. Let us begin.

If you spend too much time thinking about a thing, you'll never get it done.