https://pjmedia.com/news-and-politics/the-left-is-one-huge-internet-troll/
As conservative writers for online magazines are all too well aware, their leftist adversaries are not interested in serious debate or mannerly conversation. Civility is not the left’s strong suit. Tactics vary along a spectrum of readily predictable talking points, false assertions, vituperation and obscenity, the stock in trade of those who have come to be known as trolls. Who and what is a troll?
Originally, trolls were unsightly folklore creatures dwelling in caves, forests, and, as in the famous folk tale, under bridges. Unlike their doppelgängers in the Disney film, they were not sweet and innocent powder-blue creatures resembling the Smurfs and the Na’vi, but gnarled and revolting specimens of indiscriminate voracity. Distinctly hostile and governed by an appetite for human flesh, they became the source of the contemporary internet troll.
The modern troll is the digital form of the contract killer. He lives in the shadows; is prone to using an alias behind which he hides; has no known street address or postal code; is often paid for his services by some powerful figure whose public presence may be known—say, a bloviating multi-billionaire with a highly dubious personal history who manages to evade the law; has no conscience and is not very intelligent but is as cunning as he is unscrupulous—in short, the internet troll is a coward who “kills” in the dark. He is motivated by envy and resentment and has neither self-respect nor moral fiber. He is devoid of productive talents and lacks the ability to make a success of his life. He is, in the current idiom, a loser.
Or course, not every troll is a hired gun. Some like to devour their prey as self-elected vigilantes who need not bother with the labor of constructing a convincing counter-argument—that, after all, takes real work. But in either case, they are the gremlins of the internet world, sniping away at the legitimate participants in the cultural debate or infesting the Twittersphere, often under the cloak of anonymity and the camouflage of fake accounts. They are not part of the conversation but the dregs of the hermeneutic exchange.
