A few weeks ago, a friend of mine shared an experience that really got me thinking and evaluating my life. He was driving home from work and was stopped at a traffic light waiting to turn left. As his eyes drifted around, he saw in his rearview mirror, a large truck barreling towards a sedan that was also stopped at an adjacent light. The truck driver did not appear to realize the vehicle was stationary and had to maneuver precariously at the last minute to avoid rear-ending the car.