The biology of human motivation — how do we compute our choices?

I recommend two recent articles on human motivation.

The Architecture of Motivation — Recent research concerning the welfare of others, etc. affects not only how to think about certain emotions, but also overturns how most models of reciprocity and exchange, with implications about how people think about modern markets, political systems, and societies. What are these new approaches to human motivation?

A Crash Course in the Neuroscience of Human Motivation — How do we value things, and choose between options? Philosophers, economists, and psychologists have long tried to answer these questions. But human behavior continues to defy our most subtle models of it, and the algorithms producing our behavior remained hidden in a black box.

But now, neuroscientists are directly measuring the neurons whose firing rates encode value and produce our choices. We know a lot more about the neuroscience of human motivation than you might think. Now we can peer directly into the black box of human motivation, and begin (dimly) to read our own source code.


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