The first trillionaire can be made in space.

During the next 50 years, in countless cycles, in countless entrepreneurial companies, this let's just go and do it mentality will help us finally get off the planet and irreversibly open the space frontier. The capital and tools are finally being placed into the hands of those willing to risk, willing to fail, willing to follow the dreams.

I'm a nine-year old kid inside and my passion has been all my life to want to travel into space.

Super-ambitious goals tend to be unifying and energizing to people; but only if they believe there's a chance of success.

By 2020 the U.S. will be short 91,000 doctors. There's no way we can educate enough doctors to make up that shortfall, and other countries are far worse off.

The world's biggest problems are the world's biggest business opportunities.

Today, a group of 20 individuals empowered by the exponential growing technologies of AI and robotics and computers and networks and eventually nanotechnology can do what only nation states could have done before.