As long as you have war, police, prisons, crime, you are in the early stages of civilization.

If you think we can’t change the world, It just means you're not one of those that will

When education and resources are available to all without a price tag, there will be no limit to the human potential.

No one is born with greed, prejudice, bigotry, patriotism and hatred; these are all learned behavior patterns.

If you love someone and they want to leave, you help them pack. That's love

We are not taught to be thinkers, but reflectors of our culture. Let's teach our children to be thinkers.

We must stop constantly fighting for human rights and equal justice in an unjust system, and start building a society where equal rights are an integral part of the design.

You don't need to get rid of religion; you have to outgrow the need for it. In other words, instead of hoping for the good life, you make the good life.

We don't know how to live together on Earth, how the hell are we going to live together on Mars?

So your having trouble with your partner. Well ask yourself, if you were in a relationship with a replica of yourself how long would it last?

Opinions are very dangerous, because they aren't based on scientific studies.

The heart you kiss today, the lips you kiss tomorrow.

If I have played my part well, clap your hands, and dismiss me with applause from the stage.

Any problem, big or small, within a family, always seems to start with bad communication. Someone isn't listening.

Real art is illumination, it adds stature to life.

She was no longer wrestling with the grief, but could sit down with it as a lasting companion and make it a sharer in her thoughts.

We become moral when we are unhappy.

There are only two forces that can carry light to all the corners of the globe... the sun in the heavens and the Associated Press down here.

The art of music is so deep and profound that to approach it very seriously only is not enough. One must approach music with a serious rigor and, at the same time, with a great, affectionate joy.

It's funny how it usually works out that I end up dying. It sort of works out, because by the time I die, I'm usually tired of working on that particular movie, so I look forward to it.

Entrepreneurs need to be positive. Always. Entrepreneurs need to be brave, often. And lastly, entrepreneurs need to be obsessed.