Check out this great link from WebMD on the top 5 ways to achieve a proper work/life balance:
http://www.webmd.com/balance/guide/5-strategies-for-life-balance
I especially like bullet point #5, which is to remember that a little relaxation goes a long way. How true in this fast past, on-demand society we live in. Slow it down, take some time to relax, breath and de-stress. It will work wonders!
Enjoy...
JLP