we need to clarify the essential difference between an unhealthy form of nationalism, which teaches contempt for other nations or cultures, and patriotism, which is a proper love of one's country. True patriotism never seeks to advance the well-being of one's own nation at the expense of others. For in the end this would harm one's own nation as well: doing wrong damages both aggressor and victim. Nationalism, particularly in its most radical forms, is thus the antithesis of true patriotism, and today we must ensure that extreme nationalism does not continue to give rise to new forms of the aberrations of totalitarianism. This is a commitment which also holds true, obviously, in cases where religion itself is made the basis of nationalism, as unfortunately happens in certain manifestations of so-called "fundamentalism".