Neuroscience

Learned helplessness, the failure to escape shock induced by uncontrollable aversive events, was discovered half a century ago. Seligman and Maier (1967) theorized that animals learned that outcomes were independent of their responses—that nothing they did mattered – and that this learning undermined trying to escape. The mechanism of learned helpl... See more

We build upon the key fact that the brain is (part of) the body and as such, like any other bodily organ, the brain is made of cells. The focus on cellular rather than neural, brain processing allows us to underscore the idea that flexible responses to changes in the environments requires flexible adjustments not only through neural, but also throu... See more

one of the latest big theories in neuroscience says that humans are fundamentally creatures of prediction, and not only is creativity not at odds with that, but it actually goes hand in hand with improving our predictive power. Life itself, in this view, is one big process of creatively optimizing prediction as a survival strategy in a universe oth... See more

Just over a year ago, on a visit to one of the world’s most prestigious research institutes, I challenged researchers there to account for intelligent human behaviour without reference to any aspect of the IP metaphor. They couldn’t do it

many of the quant-ities related to suffering are based on perceptions and similar uncertain infer-ences. The uncertainty will necessarily increase frustration since it means the predictions of reward often go wrong . More fundamentally, the computed reward loss can be uncertain, even illusory .