We want Facebook to be one of the best places people can go to learn how to build stuff.

The biggest risk is not taking any risk.

Don't discount yourself, no matter what you're doing. Everyone has a unique perspective that they can bring to the world.

I think a simple rule of business is, if you do the things that are easier first, then you can actually make a lot of progress.

Move fast, take risks, it's okay to try big things you're better off trying something and having it not work and learning from that than having not done anything at all.

The biggest risk is not taking any risk... In a world that changing really quickly, the only strategy that is guaranteed to fail is not taking risks.

People have really gotten comfortable not only sharing more information and different kinds, but more openly and with more people - and that social norm is just something that has evolved over time.

When you want to change things, you can't please everyone. If you do please everyone, you aren't making enough progress.

My number one piece of advice is: you should learn how to program.

If things aren’t breaking, then you’re not moving fast enough. People learn by making mistakes.

People think innovation is just having a good idea but a lot of it is just moving quickly and trying a lot of things.

Greatness can only brought through time.

You are the light of the world. Shine brightly. Smile beautifully! Rejoice daily!

A cool breeze stirred my hair at that moment, as the night wind began to come down from the hills, but it felt like a breath from another world.

[In the 1960s]...you could take LSD but you couldn't wear a pantsuit.

Disagreement produces debate but dissent produces dissension.

Only poor men get hanged.

I don't eat any toxic chemicals, and I eat organic as often as possible.

In our show, there's usually a comeuppance. Or, if not, it's an anti-ending. And you're supposed to get that.

One cannot but mistrust a prospect of felicity: one must enjoy it before one can believe in it.

Greatness after all, in spite of its name, appears to be not so much a certain size as a certain quality in human lives. It may be present in lives whose range is very small.