In 1962, 186 scientists and 18 Nobel laureates argued over choosing nuclear...

https://mike-wiki.win/index.php/The_Tyranny_of_the_Rocket_Equation:_Why_Space_is_a_Math_Problem

In 1962, 186 scientists and 18 Nobel laureates argued over choosing nuclear propulsion versus chemical rockets for the moon. It’s a masterclass in how ego steers engineering decisions