On Purpose

The Cartesian assumptions of cognitive psychology give rise to an insoluable problem, the 'problem of other minds'. It is presupposed that people do not provide evidence of their intentions in the observable environment, but we seem to understand their intentions nevertheless (the ‘unobservability principle’: Krueger, 2012). The ‘problem of other minds’ is thus a kind… Continue reading On Purpose

Brain Size and Social Intelligence

There is a double-standard in psychology that claims that humans have unique socio-cognitive skills, and a prominent explanation for this is the Social Intelligence or Social Brain Hypothesis: that human brains are outsized due to the enormous complexity of our social relations. I have noted in previous posts that the skills psychologists assume are human-specific… Continue reading Brain Size and Social Intelligence