I never cared about being rich. I cared about making things that matter. The money is just what happens when you build something people actually need.
Virtual reality is going to be the last medium. Anything you can experience in real life, you'll be able to experience in VR.
The best way to support your country is to make sure it has the best technology. If talented people refuse to work on defense, we end up with a military that's a decade behind.
I lost a lot by saying what I believed. I'd do it again. Money you earn back. Integrity you don't.
Silicon Valley has this myth that working on defense is somehow dirty. Meanwhile, the people who think that are living under the protection of the things they refuse to build.
Startups succeed when the founders are more afraid of failure than the incumbents are afraid of disruption.