Those that know, do. Those that understand, teach.

It is during our darkest moments that we must focus to see the light.

Happiness depends upon ourselves.

Educating the mind without educating the heart is no education at all.

Adventure is worthwhile.

Patience is bitter, but its fruit is sweet.

Love is composed of a single soul inhabiting two bodies.

Education is an ornament in prosperity and a refuge in adversity.

Be a free thinker and don't accept everything you hear as truth. Be critical and evaluate what you believe in.

Knowing yourself is the beginning of all wisdom.

Criticism is something we can avoid easily by saying nothing, doing nothing, and being nothing.

We love to love and feel loved because love is the greatest pleasure of all.

When a man of God dies, nothing of God dies.

I enjoy taking jobs that make fun of me - or me as Princess Leia, or me as the writer, or whatever, as some idea.

I can look back on my life, where there have been moments where things might have gone the other way. Everything is like stepping stones, and I've seen people I admire falter. We're all vulnerable.

There comes a point in every man's life when he has to say: 'Enough is enough.'

In the martial arts, introspection begets wisdom. Always see contemplation on your actions as an opportunity to improve.

We're all worth it, man. We're all worth millions of planets and stars and galaxies and universes.

I'm pretty proud of everything I've done.

Nearly every man who develops an idea works it up to the point where it looks impossible, and then he gets discouraged. That's not the place to become discouraged.

While there remains one dark soul without the light of God, I'll fight - I'll fight to the very end!