I strongly endorse expectationaltotalhedonisticutilitarianism. So I would say the pain of an individual has 3 relevant dimensions. Probability, duration, and hedonistic intensity. I personally only care about the product between these. However, I think my argument works even for more dimensions. I believe any pains are quantitatively comparable if the pains of any 2 infinitesimally different states are quantitatively comparable.
I strongly endorse expectationaltotal hedonistic utilitarianism. So I would say the pain of an individual has 3 relevant dimensions. Probability, duration, and hedonistic intensity. I personally only care about the product between these. However, I think my argument works even for more dimensions. I believe any pains are quantitatively comparable if the pains of any 2 infinitesimally different states are quantitatively comparable.