In the days when I didn't know Christ or later when I didn't know him well yet, I, as is common among most young adults, often found myself looking for things to do to kill time, to amuse myself. Should I go visit some friends, go see a movie, or just take a nap? That was drifting. Today I can't do that anymore ~ I must have a goal to motivate me to live on. That goal I've found to be meaningful and most satisfying is to serve God. Life driven by any self-centered goal will invariably turn out to be disappointing or even destructive.