It's a beautiful piece. I well remember that same feeling. I've been meaning for some time to write a piece about what my "startup dedication" (more accurately, my workaholism) cost me: friends, divorce (and a lot of money with that one), self respect, peace of mind... Always seem to have a difficult time finding the words. It's good that you found your own words, but know when to say when. It doesn't have to be this hard.