Every Couple Of Years, We Could Dispatch

Exploring Mars Is A Far Different Venture From Apollo Expeditions To The Moon; It Necessitates Leaving Our Home Planet On Lengthy Missions With A Constrained Return Capability.

Whenever I Gaze Up At The Moon, I Feel Like I'm On A Time Machine. I Am Back To That Precious Pinpoint Of Time, Standing On The Foreboding - Yet Beautiful - Sea Of Tranquility. I Could See Our Shining Blue Planet Earth Poised In The Darkness Of Space.

I Think The American Dream Used To Be Achieving One's Goals In Your Field Of Choice-and From That All Other Things Would Follow. Now, I Think The Dream Has Morphed Into The Pursuit Of Money: Accumulate Enough Of It, And The Rest Will Follow. We've Become More Materialistic. For Balance, I Think We Need To Get Back To Idealism And Patriotism, But Also Be Realistic With Our Monetary Goals.

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.

Knowledge Of The Past And An Optimistic View Of The Present Give You Great Opportunities.