Please see https://www.lesserwrong.com/posts/3mFmDMapHWHcbn7C6/a-simple-two-axis-model-of-subjective-states-with-possible/wpT7LwqLnzJYFMveS.
Please see https://www.lesserwrong.com/posts/3mFmDMapHWHcbn7C6/a-simple-two-axis-model-of-subjective-states-with-possible/wpT7LwqLnzJYFMveS.