They say that time changes things, but you actually have to change them yourself.

The only real mistake is the one from which we learn nothing

If your actions inspire others to dream more, learn more, do more and become more, you are a leader

The true sign of intelligence is not knowledge but imagination.

I can see, and that is why I can be happy, in what you call the dark, but which to me is golden. I can see a God-made world, not a man-made world.

Do something for somebody every day for which you do not get paid.

Try to be the best you can be in every situation.