Climate Has Been Changing For Billions Of

Do We Really Need These Big, Gigantic, Heavy Rockets? What If We Launch A Rocket That's Empty, And Its Sole Purpose Is To Act As A Source Of Fuel On The Moon? Who Should Build That? Well, I Think The U.s. Should Build That.

We Need The Next Generation To Be Motivated And To Push Technological Boundaries, To Seek Out New Innovations.

In Mars, We've Been Given A Wonderful Set Of Moons Where We Can Send Continuous Numbers Of People.

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.

You Can Never Tell When A Commercial Space Venture Will Suddenly Become Viable.