Secondly, pornography stifles conscience! This leads to promiscuity (which increases the risk of catching and spreading sexual disease, despite precautions) but can also lead to rape, abuse of children, and general sexual aggression. In many reports of people who are arrested for violent sexual crimes it often emerges that porn played a big part.
For a married person pornography can bring false expectations into the relationship. It won’t be long before the partner who's into porn may find married sex less exciting than the artificial fantasies acted in porn productions. It can lead to them wanting their spouse to do things in lovemaking that they are uncomfortable with. The marriage will be under stress. Most husbands will try to keep their passion for porn secret from their wife, which is a betrayal of her trust. It's as if he is having an affair in his mind!
It's destructive to unmarried people too. Because ongoing exposure stifles conscience, the person may become involved in more extreme activities and end up doing things which leave bitter regrets. When past porn involvement is carried into a subsequent steady relationship it can have a very negative impact. Some people even rush into relationships more from a craving for sex than a motive of love. If the sexual side of the relationship should then become affected by tiredness, routine, or illness, there may be nothing else to hold it together.
Lastly, while some say that many people in the porn industry 'enjoy their work', there are as many, if not more, who've resorted to drugs and alcohol to blot out feelings of shame and despair. We'll never know what cruel treatment some have experienced, or how many were forced into performing sexual acts. Many will be discarded along the way and only have emptiness left. Some may later meet someone they fall truly in love with and have children, but be deeply scarred and ashamed because of the life they previously led.
These are just some of the reasons why I'd say that pornography is both harmful and wrong, and that people are far better off without it in their life.