Died: January 8, 1642, Arcetri
Galileo Galilei was an Italian astronomer, physicist and engineer, sometimes described as a polymath.
Arrogance is exhausting and can clear a room pretty quickly. From flatulence to talking out of your ass, the tyranny of ignorance is self-limiting counterproductive.
If you attack my credentials and right to occupy my position I can defend myself and justify my existence with my actions, happiness and ability to respond to the obstacles and oppressive forces in my life.