Knowledge

Scientifically speaking:

http://www.sciencedaily.com/releases/2011/03/110314184714.htm?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+sciencedaily+%28ScienceDaily%3A+Latest+Science+News%29&utm_content=Google+Feedfetcher

Easier to Digest:
http://www.cnn.com/2011/HEALTH/03/14/unemployment.health/index.html?eref=mrss_igoogle_cnn

All-in-all, a bad job drains your soul.