The most dangerous risk of all is not taking one.

宇宙不过是大爆炸之光锥的内部。

The future belongs to those who can turn constraints into creative opportunities.

Remember, if you ever need a helping hand, you'll find them at the end of each of your arms. As you grow older, you will discover that you have two hands, one for helping yourself, the other for helping others.

我不害怕电脑，我害怕没有他们。

我不是为死去的总统说唱；我宁愿看到总统死去。

我们并不因罪恶而受罚，而是罪恶本身会惩罚我们。

Everyone has a secret world inside of them. All of the people of the world, I mean. Everybody. No matter how dull and boring they are on the outside, inside them they've all got unimaginable, magnificent, wonderful, stupid, amazing worlds. Not just one world. Hundreds of them.

The most successful companies are those that solve real problems for real people.