Don't look at others so dismally to excuse your own failing -- by failing is meant what the quote author feels in penning it. Or keyboarding it. The signal that he or she considers 'loneliness' a failing is in a few places here. One signal is the initial defensiveness, for it is the author that calls up the sense of being labeled 'feebleminded', not anyone else. The other is in the curse the author lays on the 'other'. The curse that they fall apart in their lifes when they face loneliness. That's not so, it can be in a case or a few, but in general: no. We write to look inward. Like a mirror to ourselves is what we claim, especially in a negative way, for others. So start importing in your own persona a good outlook to others, and then you might REALLY come to enjoy your own life, including the loneliness. Surely your own lonelienss was bitter to you when you wrote this