3min chapter

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#138 – Sharon Hewitt Rawlette on why pleasure and pain are the only things that intrinsically matter

80,000 Hours Podcast

CHAPTER

The Final Common Path in the Brain

We make decisions all the time and we don't just get stuck saying it's impossible to decide because these are things that have incremental value. One person who's done a lot of research in this area is Michelle Kabanak, he's a French and then French Canadian medical doctor. He actually asked people to tell him what their various levels of pleasure or pain were in experiencing different activities. So how would you prefer? What kind of tradeoff would you prefer between these two things? And the tradeoffs that the people chose reflected an algebraic sum of the ratings that they had given before.

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