Ad or not, I'm going to answer it. Sometimes even if the original post was fake, other people read this and the information might be helpful.
There are 2 issues here, masturbation and prolonging ejaculation. As for masturbation, there's nothing wrong with doing it, all men masturbate, most women masturbate, unless you are doing it, like 20 times a day and it's preventing you from doing other things, you are not addicted and you don't have to worry about that.
It will not make your spearm weaker (actually quite the other way around, regular masturbation or sex makes your sperm stronger and healthier) it will not take way from your chi or any other word for life energy, it will not make your future wife like you less or cause any problem in your future marriage. This is superstition.
As for prolonging ejaculation. There are a lot of ways to deal with that, one of them is have sex more then once - ejaculate quickly, then spend some more time cuddeling and making out with your wife (or girlfreind or whoever) and go for another round. Also, you can masturbate an hour or so before you have sex.
There are also some exersices you can do to train yourself to ejeculate slower (basically masturbate, and learn to stop right beofreejaculating and then start over), some men can last longer if they wear a condom.
In my experience, the best thing is to just do a lot of forplay, and make sure your wife had at least one orgazm before penetration, either by performing oral sex or using sex toys, and then, have penetration.