http://www.sciam.com/article.cfm?articleID=0005339B-A694-1CC5-B4A8809EC588 EEDF&pageNumber=1&catID=2
Perhaps the most ironic aspect of the struggle for survival is how easily organisms can be harmed by that which they desire. The trout is caught by the fisherman's lure, the mouse by cheese. But at least those creatures have the excuse that bait and cheese look like sustenance. Humans seldom have that consolation. The temptations that can disrupt their lives are often pure indulgences. No one has to drink alcohol, for example. Realizing when a diversion has gotten out of control is one of the great challenges of life. Excessive cravings do not necessarily involve physical substances. Gambling can become compulsive; sex can become obsessive. One activity, however, stands out for its prominence and ubiquity--the world's most popular leisure pastime, television. Most people admit to having a love-hate relationship with it. They complain about the "boob tube" and "couch potatoes," then they settle into their sofas and grab the remote control. _______________________________________________ http://www.mccmedia.com/mailman/listinfo/brin-l
