" One of the biggest misperceptions about places of genius, I’m discovering, is that they are akin to paradise. They are not. Paradise is antithetical to genius. Paradise makes no demands, and creative genius takes root through meeting demands in new and imaginative ways. “The Athenians matured because they were challenged on all fronts,” said Nietzsche, in a variation of his famous “what doesn’t kill you will make you stronger” line. "

― Eric Weiner , The Geography of Genius: A Search for the World's Most Creative Places from Ancient Athens to Silicon Valley