In the name of tolerance, these countries have imported intolerance, of which growing antisemitism in Europe is just one example. In the name of respecting all cultures, Western nations have welcomed people who respect neither the cultures nor the rights of the population among whom they have settled.
During the last election, some campus Republicans who were holding a rally for President Bush at San Francisco State University were harassed by Middle Eastern students, including a woman who walked up to one of these Americans and slapped his face. They knew they could do this with impunity.
In Michigan, a Moslem community loudly sounds their calls to prayer several times a day, without regard to whether that sound bothers the original inhabitants of the community.
The Dutch were shocked when one of their film-makers was assassinated by a Moslem extremist for daring to have views at variance with what the extremists would tolerate.
No one should have been shocked. There are people who will not stop until they get stopped -- and much of the media, the political classes, and the cultural elites of the West cannot bring themselves to even criticize, much less stop, the dangers or degeneracy among groups viewed sympathetically as underdogs.
Not all Moslems, nor necessarily a majority of Moslems, are either a cultural or a physical danger. But even "moderate" Moslem organizations in the West who deplore violence and try to discourage it nevertheless encourage their followers to remain foreigners rather than become part of the countries they live in.
So do our own intelligentsia and political and cultural elites. Balkanization has been glorified as "diversity" and diversity has become too sacred to defile with anything so gross as hard facts. But reality is not optional. Our survival may in the long run be as menaced by degeneration within -- from many sources and in many ways -- as was that of the Roman Empire.