I'm working on my own startup (as a junior in college) and one of my close friends told me to slow down.
I've definitely thought this a couple times in the past. Being an entrepreneur, and goal oriented, I sometimes forget to stop and smell the roses. There's more to life than this and sometimes I forget.
Sometimes, you just need to throw away your laptop and just do nothing. I find that staring at clouds on a cool spring evening can clear your head real fast :-) In fact, it's my best debugging strategy.
Lets see, stop and smell the roses, I think I've got a user story for that somewhere...I'll move it up in priority, but it'll still be sometime in late May before it gets into a sprint.