Before the moon landing, NASA engineers didn't just agree on a path forward;...

https://wiki-stock.win/index.php/The_Anatomy_of_an_%22Impossible%22_Idea:_Why_Lunar_Orbit_Rendezvous_Sounded_Like_Madness

Before the moon landing, NASA engineers didn't just agree on a path forward; they fought over it. In 1962, the debate over nuclear versus chemical propulsion turned into a brutal paper war. History is built by people who argue, not just those who agree.