Program Alarm, It's A 1202.

At The Core Of The Risk-free Society Is A Self-indulgent Failure Of Nerve.

We Can't Start Over And Develop A Saturn 5-type Vehicle From Scratch.

Unless We Are Able To Commit To A Permanent Growing Settlement [on Mars], Then I Don't Think Just Going There With Humans And Coming Back Is Worth Doing. The Expense Of Planning To Come Back Is Like The People Who Left Europe To Come To America And Then To Turn Around And Go Back To Europe, It Really Doesn't Make Any Sense At All.

When I Was A Little Kid, We Only Knew About Our Nine Planets. Since Then, We've Downgraded Pluto But Have Discovered That Other Solar Systems And Stars Are Common. So Life Is Probably Quite Prevalent.

I Am Definitely Not Rich.