As a former Apollo astronaut, I think it's safe to say that SpaceX and the other commercial developers embody the 21st century version of the Apollo frontier spirit. — Rusty Schweickart Copy Share Image
“I need to ask myself, 'What would an Apollo astronaut do?' He'd drink three whiskey sours, drive his Corvette to the launchpad, then fly to the moon in a command module smaller than my Rover. Man those guys were cool.” — Andy Weir Copy Share Image
