That’s why Marine Corps recruits ask each other “why”: “Why are you climbing this mountain?”, “Why are you missing the birth of your daughter?”, “Why are you cleaning a mess hall, or doing push-ups, or running onto a battlefield when there are safer, easier ways to live?” Forcing ourselves to explain why we are doing something helps us remember that this chore is a step along a longer path, and that by choosing to take that journey, we are getting closer to more meaningful objectives.