When it is not in our power to follow what is true, we ought to follow what is most probable.

We do not describe the world we see, we see the world we can describe.

Whenever anyone has offended me, I try to raise my soul so high that the offense cannot reach it.

De omnibus dubitandum

Divide each difficulty into as many parts as is feasible and necessary to resolve it.

Conquer yourself rather than the world.

The reading of all good books is like a conversation with the finest minds of past centuries.

The chief cause of human errors is to be found in the prejudices picked up in childhood.

Doubt is the origin of wisdom

The only thing we have power over in the universe is our own thoughts.

How can you be certain that your whole life is not a dream?

The most powerful relationship you will ever have is the relationship with yourself.

Find people in worse situations than you and help them anyway you can

Such as the sun, let us love everyone, now feel and behold, the dance of your spirit and joy of your soul.

You should only be scared of your imagination because it'll haunt you at night

Man never made any material as resilient as the human spirit.

I don't do drugs anymore... than, say, the average touring funk band.

For comprehensive Earth action, an all-of-the-Earth representative democracy is required. That is, a global parliament.

You showed me how insufficient were all my pretensions to please a woman worthy of being pleased.

The only time a man thinks is when he's alone.

I want to do another reality show. It's based on The Mole. It's about sexually transmitted diseases. It's called "God, I Hope That's a Mole."