This is not related to the thread but a few posts on here made me think of this story.
I was eating dinner with a good friend about 3 months ago and he told me he had swam for 45 minutes earlier in the morning and got a 7-mile run in just before he met me for dinner. Then he said he was meeting up with some friends in the morning for a 40-mile bike ride. Of course, I am thinking he is training for a triathlon. So, I say, "Dan, what are you training for" He paused for about 3 seconds, looked me in the eye, and said "Life."