What can superheroes in comics and movies teach us about our own lives and the decisions we make? Here are three. Lesson One: We need heroes; we believe in saviors. Throughout human history, as Joseph...

For 10 years now, certainly since Sam Raimi's Spider-Man in 2002, comics adaptations have led the charge at the box office. The Dark Knight Returns (2007) earned more than a billion dollars world-wide; other to...