Online trolls: Just sadists at heart

    It's official. People who leave ugly comments on the Internet are sadists and psychopaths, a Canadian study says. That's more elegant than what I call them.

    In the wild freewheeling world of Internet, such creatures are called "trolls."

Full text and e-editions are available to premium subscribers only. To subscribe to the digital edition, please visit subscription page. If you are already a subscriber, please login to the site.

We'd be happy to set up login information for a free week of the Liberal Opinion Week website for you. Please email with your request. Thanks for your interest in the Liberal!