One of the first things that comes to mind when we think of the special issue’s theme, “Trust in a Social and Digital World” is the epidemic of ‘fake news’ and a cluster of trust- relevant vices we commonly associate with those who share it, click on it, and believe it. Fake news consumers are, among other things, gullible and naïve. Many are also dogmatic: intellectually and/or emotionally tied to a view point, and as a result, too quick to uncritically (...) trust whatever aligns with it. Gullibility, naivety, and dogmatism are all examples of vices that lead to us trust when we shouldn’t. The effects of these kinds of vices can be dangerous. Our aim here, however, is to explore the other side of the coin: those character vices that lead us to refrain from trusting when we should trust. For ease of reference, call these vices of distrust. Vices of distrust are dangerous in their own right, and in ways that often harm others along with oneself. The three vices of distrust we want explore—with a particular focus on their manifestations online—are: closemindedness, emulousness, and arrogance. Each contributes to vicious distrust in its own distinctive way. (shrink)