Recently, I read about a man who decided to hike the entire Appalachian Trail. To prepare for this 2610-mile journey from Georgia to Maine, he gathered everything that he thought he would need. His backpack bulged with an audio player for bird calls, a camera, an alarm clock, a radio, and much more. He was prepared for anything. At his first stop, an experienced hiker pulled him aside and suggested that he might be overloaded. To help him out, the experienced hiker took everything out of the backpack, held each item up, and asked, “Is this worth it? Do you want to carry this for the next 2,000 miles?" No item, in and of itself, was that heavy. ...