When I was a young man, I dreamed of being a center for the Boston Celtics.  Unfortunately, my growth spurt stopped at 6&#x27;3&quot;, rather than the 6&#x27;8&quot; or 7&#x27; that I&#x27;d need to have a chance to even attempt it.  I practiced my skyhook for at least 10000 hours in high school, but I&#x27;d still get destroyed trying to post up on Brian Scalabrine or Brian Cardinal.<p>Sometimes, you either have the capabilities to do the job, or you don&#x27;t.