Inside the minds of internet trolls

Canadian researchers find that trolls just want to have fun. Unsurprisingly, they also reek of what scientists call the Dark Tetrad of noxious personality variables: Machiavellianism (willingness to manipulate and deceive others), narcissism (egotism and self-obsession), psychopathy (the lack of remorse and empathy), and sadism (pleasure in the suffering of others).

Read more: Inside the minds of internet trolls

Story added 20. February 2014, content source with full text you can find at link above.