“There was an unusual encounter between Alexander the Great and the famous Cynic philosopher Diogenes. Allegedly, Alexander approached Diogenes, who was lying down, enjoying the summer air, and stood over him and asked what he, the most powerful man in the world, might be able to do for this notoriously poor man. Diogenes could have asked for anything. What he requested was epic: “Stop blocking my sun.” Even two thousand years later we can feel exactly where in the solar plexus that must have hit Alexander, a man who always wanted to prove how important he was.”