I ended up realizing that NASA was unlikely to get me into space, or get me to the moon or beyond, and I needed some other way to drive this.

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.

Love truly is the strongest emotion. Find it, hold it and use it

God rewards a person not for the deeds he does openly, but according to the thoughts and actions he has in secret.

Jason, I love you and you cannot escape from it. Even if you could, I would never let you go.

You may not divide the seamless coat of learning.

It is narual for enemy to attack on the weaker side of the adversary.

Do not put this product in a big vat and drop rats into it from a cat-walk.

To bargain freedom for security is the devil's bargain. Having made the bargain, one enjoys neither freedom nor security.

I'm working in my mind.

Many badly needed goals, like fusion and cancer cure, would be achieved much sooner if we invested more.