Climate Has Been Changing For Billions Of

In My Mind, Public Space Travel Will Precede Efforts Toward Exploration -- Be It Returning To The Moon, Going To Mars, Visiting Asteroids, Or Whatever Seems Appropriate. We've Got Millions And Millions Of People Who Want To Go Into Space, Who Are Willing To Pay. When You Figure In The Payload Potential Of Customers, Everything Changes.

Bravery Comes Along As A Gradual Accumulation Of Discipline.

My Favourite Thing To Do On This Planet Is To Scuba Dive.

Let's Not Spend Resources That We Don't Need To Be Sending Astronauts Back To The Moon. Let's Not Spend Expensive Resources On Bringing People Who Have Reached Mars Back Again. Prepare Them To Become A Growing Colony.

Astronauts Working For The Government Will Always Need To Be Either Pilots Or Mission Specialists. Those Who Want To Be Pilots Should Have Military Experience - Ideally, A Test Pilot Background.