Look Around Before Exercising Your Rights To Apathy, Cynicism Listening Recently To Some ``man In The Street'' Interviews With People Discussing This Nation's Political Life, One Man Who Had Especially Harsh Things To Say About The Failure Of Others To Listen And Accept His Views, Attributed It To ``political Corruption,'' And Concluded His Tirade With: ``and That's Why I Don't Vote.'' For Going On To Ten Weeks Now, Thousands And Thousands Of Serbs, Young And