"While the European populations are shrinking and the best-qualified young people are leaving, we continue to allow mass immigration of unqualified Muslims, who will soon make our welfare states collapse. Add to this the fact that the Muslim world has built up a "youth bulge", which according to experience will lead to mass murder and whose effects cannot be offset by foreign aid. The originator of these bleak predictions is the German sociologist Gunnar Heinsohn, who believes that the game is over for Europe"