One of the most infamous scenes in cinematic history belongs to Clint Eastwood in the 1971 blockbuster, Dirty Harry. Who can forget the smarmy, squirming silhouette of Andrew Robinson facing down the barrel of Eastwood’s 44 magnum as Dirty Harry utters, “You’ve got to ask yourself a question: ‘Do I feel lucky?’ Well, do ya, punk?” While few of us have ever had the misfortune of staring down the barrel of a menacing handgun, we’ve all struggled with life, cognizant of the blessed lives other people seem to live. “Why did she get the promotion?” you complain. “I have more experience than her.” It seems like some people just have…