•  199
    In the last 10 years, several authors including Griffiths and Matthen have employed classificatory principles from biology to argue for a radical revision in the way that we individuate psychological traits. Arguing that the fundamental basis for classification of traits in biology is that of ‘homology’ (similarity due to common descent) rather than ‘analogy’, or ‘shared function’, and that psychological traits are a special case of biological traits, they maintain that psychological categories …Read more
  •  76
    Recently, many critics have argued that disgust is a morally harmful emotion, and that it should play no role in our moral and legal reasoning. Here we defend disgust as a morally beneficial moral capacity. We believe that a variety of liberal norms have been inappropriately imported into both moral psychology and ethical studies of disgust: disgust has been associated with conservative authors, values, value systems, and modes of moral reasoning that are seen as inferior to the values and moral…Read more
  •  48
    Tracy, Shariff, and Cheng (2010) propose that human pride has two facets (hubristic pride [HP] and authentic pride [AP]) which, despite their similarities, diverge in important ways, including their evolutionary histories and functions. Put simplistically, AP emerged from HP. While AP and HP are thus homologous, HP continues to exist in humans, alongside AP. This is problematic on the most common interpretation of homology, in which an ancestral trait transforms into a derived trait, but does no…Read more
  •  43
    Many argue that higher-cognitive emotions such as pride arose de novo in humans, and thus fall outside of the scope of the kinds of evolutionary explanations offered for ?basic emotions,? like fear. This approach fractures the general category of ?emotion? into two deeply distinct kinds of emotion. However, an increasing number of emotion researchers are converging on the conclusion that higher-cognitive emotions are evolutionarily rooted in simpler emotional responses found in primates. I argue…Read more
  •  19
    Strohminger criticizes McGinn for his lack of attention to recent scientific findings, and for ignoring common sense. This commentary deepens both of these criticisms via an exploration of McGinn’s account of the evolution of disgust.