Heraklit is Herakleitos, an important pre-Socratic philosopher probably most famous for his dictum that change is all ("Panta rheia"), and the remark that you cannot step in the same river twice; he contravened the more usual view that there is an unchanging unity underlying the world. He left no writings and is known only from quoted fragments. --jks _________________________________________________________________ Get your FREE download of MSN Explorer at http://explorer.msn.com