Quartz | Neuroscience confirms that to be truly happy, you will always need something more
What’s the sign of a life well lived? If you were to judge by LinkedIn resumes alone, you might be impressed by prestigious job titles and accolades. But in person, the importance of these formal achievements quickly fades away. Regardless of career success, there can be something very dispiriting, almost lifeless, about someone who moves without strife through the ranks of their law firm. Nobody’s deepest yearning is to be a decently-salaried professional whose only goal is to get a table at a trendy restaurant.
Whether we’re striving for a new job, more meaningful relationships, or personal enlightenment, we need to actively want something more in order to live well. In fact, neuroscience shows that the act of seeking itself, rather than the goals we realize, is key to satisfaction.
Neuroscientist Jaak Panskepp argues that of seven core instincts in the human brain (anger, fear, panic-grief, maternal care, pleasure/lust, play, and seeking), seeking is the most important. All mammals have this seeking system, says Panskepp, wherein dopamine, a neurotransmitter linked to reward and pleasure, is also involved in coordinating planning activities. This means animals are rewarded for exploring their surroundings and seeking new information for survival. It can also explain why, if rats are given access to a lever that causes them to receive an electric shock, they will repeatedly electrocute themselves.
Panskepp notes in his book, Affective Neuroscience, that the rats do not seem to find electrocution pleasurable. “Self-stimulating animals look excessively excited, even crazed, when they worked for this kind of stimulation,” he writes. Instead of being driven by any reward, he argues, the rats were motivated by the need to seek itself.
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