The Happiness Equation

The Proceedings of the National Academy of Sciences recently published a study titled “A computational and neural model of momentary subjective well-being.” In other words, researchers have developed a mathematical model for happiness.


Yes, this is an instant of happiness, reduced to arithmetic.

The study says, “Using computational modeling, we show that emotional reactivity in the form of momentary happiness in response to outcomes of a probabilistic reward task is explained not by current task earnings, but by the combined influence of recent reward expectations and prediction errors arising from those expectations.” Frankly, I have no idea what that means. But if I were to hazard a guess, I would say it probably means that happiness is somewhat dependent upon our expectations, or that happiness is determined by how we experience it.

Buddhism teaches a path to happiness but also maintains that happiness cannot be known. It’s not something we can grasp with our intellect. We can’t “know” happiness like we know a table, or a chair. It is a state of mind, a life condition. Therefore, we can experience happiness.

According to Buddhism, any experience of happiness must include all living beings. It is not an individual thing, separate from others. Shantideva said,

All happiness in this world comes from desiring the happiness of others. Why say more?

Indeed. ‘Nuff said.


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