The rat race, metaphorically speaking, is nothing to aspire to. It represents a craven desire for money and power through one's career. Even if you win the rat race, as a favorite teacher of mine ...

LOS ANGELES — With macho-sounding names like Tough Mudder, Warrior Dash and the Spartan Race, obstacle course races have turned mud, sweat and tears into a flood of revenue. Over the past year, ...