The Modern World is the Western World, and multiculturalism, and cultural relativism, is its disease. Kohlmayer, at American Thinker: A couple of quotes:
Contrary to what some would have us believe all cultures are by no means equal. The fact is that one is clearly superior to all the others by almost any measure we may choose as a basis of comparison. All the evidence shows that the West is the only successful cultural tradition of our time while all the rest have shown themselves to be incompatible with the modern era. The claim that all cultures are intrinsically equal is thus not only patently untrue, but it is also one of the most insidious lies of our age.
Any nation that truly desires prosperity, human rights, and progress must adopt western values. Those in other traditions that have done so have been amply rewarded for their prescience. Japan, South Korea and Honk Kong are examples of those who have prospered greatly as a result of adopting those quintessentially western constructs - democracy and capitalism.
and
Advancement, justice and affluence can only be attained by societies that operate along the western lines. For all their alleged wisdom and insight all the other civilizations have not only failed to achieve these ideals but have invariably produced the opposite, spawning malfunctioning and backward societies. History has clearly shown that the only viable way is the western one. It is the only one that can bring about progress and guarantee a dignified existence for man.
It is rather ironic that while progressively larger parts of the globe are in the process of transitioning to the western model, its internal enemies have managed to undermine it from within. Their weapon of choice - and one which has proven surprisingly effective - is multiculturalism, a ploy by which they seek to dilute our tradition with values of failed cultures. That this subversive doctrine has gained such prominence is remarkable given that the foreign material at its disposal is for the most part not only noticeably defunct, but - judging by the results it produces - to be avoided at all costs. The deep inroads multiculturalism has made over the years are largely a result of the decades of relentless attacks on the West which have undermined its people's confidence in their own civilization and weakened their resolve to stand up in its defense.