By speeding the transition to cleaner energy, we can improve the lives of billions of people, while also reducing the risks we face from a changing climate.

Being an entrepreneur isn't really about starting a business. It's a way of looking at the world: seeing opportunity where others see obstacles, taking risks when others take refuge.

Don't be afraid to assert yourself, have confidence in your abilities and don't let the bastards get you down.

You must first be willing to fail — and you must have the courage to go for it anyway.

If you don't encounter setbacks in your career, if you don't have doubts and disappointments , let me tell you, you're not dreaming big enough.

I've always respected those who tried to change the world for the better, rather than just complain about it.

Progress is not inevitable. It's up to us to create it.

And because no matter who you are, if you believe in yourself and your dream, New York will always be the place for you.

Life is too short to spend your time avoiding failure.

If someone tells me they skied all day and never fell down, I tell them to find another mountain.

Entrepreneurship is having an idea to do something great and not entirely have a plan on how to do it but the drive and will power to make it work

What we call human is nothing but a dance of trillions of well organized, interconnected, interesting, and magical molecules.

All the stars will tell the story, of our love and all its glory. Let us make this night of magic, and make it a night of love.

The average American has separated his private life from his existence as a member of his society, and leaves that to the specialists in the government to take care of.

It is impossible to see the angel unless you first have a notion of it.

I'm probably my biggest critic. There's nothing anyone can ask of me that I haven't already asked of myself.

Being neurotic is like shooting fish in a barrel, and missing them.

A true initiation never ends.

We are the only country who is an ally of the United States that never asked for American soldiers.

Never cosign a loan. Once you have cosigned, you cannot get out of it - even on your deathbed.

In the end we must have people to match our principles, not the reverse.