I Like To Call The Difference Between

Within 25 Years, Virtual Reality Meetings Will Be Essentially Transparent To Being There In Person. Once We Can Do This, The Idea Of Climbing Into An Aircraft, And Burning Up Huge Quantities Of Fossil Fuels To Propel Our Bodies And Briefcases Full Of Papers, Will Seem Absolutely Backward.

By 1931, After A Few Years' Experience Of Flying Scheduled Airlines, Those Planes Were Operating At Roughly 600 Times The Safety Of The Space Shuttle. I Look At Safety Not In Terms Of Fatalities Per Passenger-mile, But When You Get In And Close The Door, What Is The Risk Of Dying On This Flight?

Virgin Galactic, Which Will Be Operating Spaceshiptwo, Will Be Only One Of Several Spacelines. The Competitors For Virgin Include The Russians, Bezos's Blue Origin, And Possibly Rocketplane Kistler. And Likely A Couple Of Others Who Are Smart Enough Not To Tell People What They Are Doing!

The Next 15 Years Will See Thousands Of People Leave The Atmosphere On Suborbital Flights. My Company's Ss2 System Might Fly 100,000 People By 2024. If It Is Shown To Be Highly Profitable, Perhaps We Will See 20,000 People Traveling To Orbit By 2035, And Then Thousands To The Moon By 2050. If We Make A Courageous Decision, Like The Program We Kicked Off For Apollo, We Will See Our Grandchildren In Outposts On Other Planets.

We'll Go Back To The Moon By Not Learning Anything New.