Something to look at if you ever start to take yourself too seriously or if you, like me, mistakenly start to think that what you are trying to accomplish is really meaningful in the big picture.
http://cjcphoto.com/can
http://www.teamhoyt.com/
Swim 2.4 miles / Bike 112 miles / Run 26.2 miles - All of it in under 17 hours!