Take any celebrity - all we really know is what they choose to tell us, or what they show us in public.

At times, Singer Johnny Cash rubbed dirt from the earth under his fingernails in order to avoid any arrogance which might stem from his fame, by reminding himself of his roots and origins.

I think it is hard to find happiness, as a whole, in anything. The days of tender youth are gone. I think you can be delirious in your youth, but as you get older, things happen.

I thought I pretty much knew Johnny Cash's life. But one of my personal discoveries was how little we know about any of these people.

Me growing up in the '60s and '70s, there was almost something romantic about drugs, Keith Richards taking drugs and stuff.

Country music is full of affairs and cheating; that's where all those Hank Williams songs come from.

There was a lot of sorrow in [Johnny] Cash's life. Even while he's trying to make music to inspire people he's fighting day after day with his own demons and sorrows.

The lonlier your path is, the brighter your future will be.

What is reasonable is real

[To Edward de Vere, Earl of Oxford, on his return from self-imposed exile, occasioned by the embarrassing flatulence he had experienced in the presence of the Queen:] My Lord, I had forgot the fart.

Yet people in general will say they like colored men as well as any other, but in their proper place.

I don't want to work. I want to smoke.

Peace equals ability to handle conflict, with empathy, nonviolence, and creativity.

I don't regret any tweets. I'm not a tweeter and deleter. So I have no regrets.

There is an incredible film, 42. It's the incredible story of Jackie Robinson. I have extolled the virtues of this movie to everyone I meet. I've given quotes to everyone I talk to.

I promise I'll do anything for you, especialy if it's easy. Homer Simpson

The universe is an enormous direct product of representations of symmetry groups.