Whenever I climb I am followed by a dog called 'Ego'.

That which does not kill us makes us stronger.

There is always madness in love. But there is also always some reason in madness.

Sometimes people don't want to hear the truth because they don't want their illusions destroyed.

There are two different types of people in the world, those who want to know, and those who want to believe.

I was in darkness, but I took three steps and found myself in paradise. The first step was a good thought, the second, a good word; and the third, a good deed.

There will always be rocks in the road ahead of us. They will be stumbling blocks or stepping stones; it all depends on how you use them.

You have your way. I have my way. As for the right way, the correct way, and the only way, it does not exist.

I'm not upset that you lied to me, I'm upset that from now on I can't believe you.

Enjoy life. This is not a dress rehearsal.

The true man wants two things: danger and play. For that reason he wants woman, as the most dangerous plaything.

Be willing to sacrifice everything. Detach from everything to be willing to become more than you THINK that you are. To live differently.

Imagine a house coming together spontaneously from all the information contained in the bricks: that is how animal bodies are made.

This is my fault. Give me the ball.

I would like to enjoy my life a little bit more so I can really have more fun, but my work is my fun.

When you have humor, you have a base for collaboration. It is very important.

The American people probably aren't going to fall in love with Mitt Romney.

Man, I need to impress her, cause I'd like to undress her.

Good science is all about following the data as it shows up and letting yourself be proven wrong, and letting everything change while you're working on it - and I think writing is the same way.

And right this second I want to live in ignorant bliss.

It is possible to see the intermediate state between lives as being in a way more important than incarnate existence.