A Vietnam Veteran who lived a rich life told me that when a door opened, he walked through.  While you can’t walk through every open door, which one do you choose?  Will you regret passing up on an opportunity?  Are you achieving your potential?  Are you living a successful life?  Sometimes you won’t fully understand the impact of taking the risk of walking through a door but what a boring life if you don’t.  You only have one life to live, so go for it!