All is procession; the universe is a procession with measured and beautiful motion.

Keep your face always toward the sunshine - and shadows will fall behind you.

Happiness, not in another place but this place...not for another hour, but this hour.

We were together. I forget the rest.

Either define the moment or the moment will define you.

Re-examine all that you have been told... dismiss that which insults your soul.

Be curious, not judgmental.

Let your soul stand cool and composed before a million universes.

Simplicity is the glory of expression.

The truth is simple. If it was complicated, everyone would understand it.

When one reaches out to help another he touches the face of God.

Maybe I should have gone into politics. If you were a political activist, election season brought moments of intensity, whichever side you were on, and meanwhile here I was inarguably withering away,

Your promise land should be your priority.

Relaxation is the beginning of creativity.

Those who have few things to attend to are great babblers for the less men think the more they talk.

Nanotechnology in medicine is going to have a major impact on the survival of the human race.

Sometimes you have to find the passion. It comes from the inside... Everyone has to find it for themselves.

Democracy cannot be static. Whatever is static is dead.

That cause is strong which has, not a multitude, but one strong man behind it.

What I'm doing is a natural wonder. If not, there'd be 150 people behind me on the wire.

Unfortunately, I don't usually get to see much outside the Olympics as I compete almost every day. I have been to Rio a few times and got a tour of the sites. It is a spectacular city.