There's A Tremendous Bias Against Taking Risks.

You Can Just Reload, Propel It And Fly Again. This Is Extremely Important For Revolutionizing Access To Space Because As Long As We Continue To Throw Away Rockets And Space Crafts, We Will Never Truly Have Access To Space.

You Need To Live In A Dome Initially But Over Time You Could Terraform Mars To Look Like Earth And Eventually Walk Around Outside Without Anything On. ... So It's A Fixer-upper Of A Planet.

You Want To Be Extra Rigorous About Making The Best Possible Thing You Can. Find Everything That's Wrong With It And Fix It.

I'm Extremely Confident That Solar Will Be At Least A Plurality Of Power, And Most Likely A Majority... In Less Than 20 Years.

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