Neuroscience

“I think in 50 or 100 years time we will have discovered the entity that is consciousness,” he told me. “It will be taken for granted that it wasn’t produced by the brain, and it doesn’t die when you die.”

Your brain is locked in silence and darkness inside your skull, and all it is trying to do is understand the structures of the world so it can operate in it better. Whenever it encounters a surprise, it writes that down and it makes changes to your circuitry.

But as you go through life and your brain develops better models of the world, less and

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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 .

So here is the take-home lesson. We have to seek novelty, because this is what lays down new memories in the brain.