The largest consumers of pornography are teenagers, both boys and girls. There are 350 porno magazines published in this country alone. A recent pornography report declared that exposure to sexually violent materials has a causal relationship to sex violence. States with the highest readership of pornography have the highest incidence of rape. Marriage counselors say two-thirds of sexual problems in marriage can be traced to abuse of pornography by one partner.
Pornography does lead to immoral behavior.
As evil is discursive, evil grows. It may start with dirty books, filthy pictures, softcore, then hardcore, sadism, masochism, snuff, where someone has to be killed, and frequently ends in suicide. It is demeaning, demoralizing and kills the soul. And it leads to total despair. Ideally, people would censor this stuff themselves.