I Remember It Was Hard

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

The Biggest Benefit Of Apollo Was The Inspiration It Gave To A Growing Generation To Get Into Science And Aerospace.

There Are A Lot Of Reasons For Not Doing Something. And If Humanity Had Come Up With All The Reasons For Not Doing Something We Wouldn't Have Spread Across The Earth The Way We Have. There's A Curiosity, And I Would Submit That That Curiosity Will Put Human Beings On The Surface Of Mars.

Mars Has Been Flown By, Orbited, Smacked Into, Radar Examined, And Rocketed Onto, As Well As Bounced Upon, Rolled Over, Shoveled, Drilled Into, Baked And Even Blasted. Still To Come: Mars Being Stepped On.

I Remember It Was Hard To Believe That I Was Taking A Step Onto The Lunar Surface.