On New Year’s Eve in Cologne, Germany, more than 400 German women were sexually attacked and at least three raped by gangs of male immigrants, most of them from Arab countries.

There are two truths that need to be confronted, but because we live in the Age of Denial of Unpleasant Truths, they won’t be. One is the denial of the low view of women in the Arab Middle East and many other parts of the Muslim world. This denial is the product of multiculturalist moral relativism, which posits that no culture or value system is morally superior to any other.

The other denial concerns the sexual nature of men.

All previous generations of human beings of which we are aware knew that male sexual nature is predatory. Without strong moral values working to inhibit their sexual nature, men will follow their natural impulse to grab women to whom they are attracted and use them sexually – just as males in the animal world grab the females of their species for sex. Ironically, the people who most insist that human beings are just another animal are the ones most likely to deny this animal aspect of male nature. Instead they argue that men are “socially conditioned” to see women as sex objects – by our “Playboy culture,” by sexist ads, by pornography or some other elements of “patriarchy.”

The people who make this argument not only disregard their own …