If you've been observing modern Western society for any decent length of time, you have seen just how rotten and diseased it has become. You have seen how its fundamental values have been traduced and destroyed, one by one. You have seen how abominations such as gay "marriage", radical feminism, gender studies, multiculturalism, and political Islam have become protected institutions, supposedly immune from criticism by those of us who dislike their outcomes. And you have seen the utter devastation wrought upon Western culture, where facts, logic, and reason are thrown straight out the window in favour of "feeeeeeeeelings".
How did this catastrophe come about? Well, it's a rather long story, but if you need a simple primer, this is about as good a one as you're ever going to find: