Stop letting the market tell you how to feel!
The best bit of 'advice' I read on the train this morning was in a NY Mag column...the author posed the idea that we're not actually upset because the market is down, we're upset because we keep checking on the market every minute of the day!
It's a wise thought—keep your view on the ultimate end goal and don't over-focus on the moment-to-moment or day-to-day fluctuations. The market always rebounds. Yes, we might be in a slump for awhile, but you can't let it affect your mood, and the way you go through life. Choose to continue living (even if it is on a smaller budget!) You can still have so much that's good in your life.