>>21360734Ah. Well, what's causing people to be like that has a number of factors. One of them is that the person was not very much looked after during childhood. This develops a sense of that, ultimately, one can only rely on oneself. Because of this it's difficult for this person to trust others.
Then there's also the factor that this person may be surrounded by nothing but loud aggresive ape-like retards, such as the aforementioned thuggish type, which makes the person rather stay indoors and play vidya.