Sometimes it's hard to accept the fact that certain people whom we were once very close to know nothing about our lives anymore. I've noted the reasons why people can drift apart in other posts. Some of those include: A major life change (marriage, kids, etc.) Someone moves far away A job change that places major demands on the person  One person begins to hang out with a different crowd When both people experience such lifestyle changes simultaneously (e.g., both graduate from college at the same time), the changes don't feel nearly as drastic, and the adjustment process can is almost seemless. But when only one person changes course, the other is often left with a major void in his or her life. This happened to me a few years ago. My closest friend -- the best man at my wedding, in fact -- moved to a city 5 hours away from me. Though we see each other occasionally, our friendship hasn't been the same since. If I'm lucky, I'm able to get ...