It's funny, I've heard a lot of stories about crossfitters working out either outside or in a hotel gym or a globo gym environment, and the inevitable question arises;"What are you training for?" Having read MAD magazine's "Snappy Answers to Stupid Questions" some really funny responses come to mind, but I think the best is "Life".
Yeah, how do you want to go through life, as an athlete whose body responds to any and all challenges before it, or as someone fearful that the challenge is too hard or not possible? One of the cool things about CrossFit is that combining "modalities" we become better all around athletes, versus being a specialist (isolationist).
Think about your outside the gym activities, how has CrossFit affected your performance?