Physics Is Really Figuring Out

The Space Shuttle Was Often Used As An Example Of Why You Shouldn't Even Attempt To Make Something Reusable. But One Failed Experiment Does Not Invalidate The Greater Goal. If That Was The Case, We'd Never Have Had The Light Bulb.

With Artificial Intelligence, We Are Summoning The Demon. In All Those Stories Where There's The Guy With The Pentagram And The Holy Water, It's Like, Yeah, He's Sure He Can Control The Demon. Didn't Work Out.

Biofuels Such As Ethanol Require Enormous Amounts Of Cropland And End Up Displacing Either Food Crops Or Natural Wilderness, Neither Of Which Is Good.

There's A Real Opportunity To Have A Vertical Takeoff And Landing Electric Supersonic Jet.

I Read Books And Talked To People. I Mean That's Kind Of How One Learns Anything. There's Lots Of Great Books Out There & Lots Of Smart People.