Xenophobia is not a disease. It's natural. Xenophilia is the disease. Leftist multicultural fight against xenophobia and nationalism is fight against immune system of our society.
* information about Chinese wall, that could be seen from the moon seems to be mistake, but some sources claim it. Fact is, it can bee seen from space.
Veteran U.S. astronaut Gene Cernan has stated: "At Earth orbit of 100 miles (160 km) to 200 miles (320 km) high, the Great Wall of China is, indeed, visible to the naked eye."
Taken from VNN Thread -> http://www.vnnforum.com/showthread.php?t=128905