The price to generate a megawatt or a gigawatt of energy is coming down year after year. We're learning how to print it, make it more efficient.

True disruption means threatening your existing product line and your past investments. Breakthrough products disrupt current lines of businesses.

The day before something is a breakthrough, it’s a crazy idea.

Find that thing that you are passionate about, that you will do day or night whether someone pays you or not...because if you have that, you will have gold.

An expert is someone who can tell you exactly how it can't be done.

The only constant is change, and the rate of change is increasing.

Small teams driven by their passion with a clear focus can do extraordinary things. Things that only large corporations and governments could do in the past.

Companies have too many experts who block innovation. True innovation really comes from perpendicular thinking.

The best way to become a billionaire is to help a billion people.

Creating abundance [is] not about creating a life of luxury for everybody on this planet; it's about creating a life of possibility.

The meek shall inherit the earth. The rest of us are going to the stars.

The journey is what brings us happiness not the destination.

Home is the place where, when you have to go there, they have to take you in.

To waste time is to waste life.

Read books, discover the blues and don't Tweet.

I am a rapper. The reason why I was against the whole rapper title is because I know so many people who want to be rappers and they're not.

You can be in London at 10 o'clock and in New York at 10 o'clock. I have never found another way of being in two places at once.

As long as man labors for a physical existence, though an act of necessity almost, he is yet natural; it is life, though that of this world, for which he instinctively works.

We have to get rid of ISIS, have to get rid of ISIS. We have no choice.

I have expressed my opinion through the written word through my books, that is all.

All over the world, belief in the supernatural has authorised the sacrifice of people to propitiate bloodthirsty gods, and the murder of witches for their malevolent powers.