In case the answer to Qiaochu_Yuan’s question is something like “I’m trying to establish the moral status of tickling in my provisional moral system”, note that IIUC the sensation felt when eating spicy foods is also pain according to most definitions, but a moral system according to which eating spicy foods is bad can go #$%& itself for all that I’m concerned.
In case the answer to Qiaochu_Yuan’s question is something like “I’m trying to establish the moral status of tickling in my provisional moral system”, note that IIUC the sensation felt when eating spicy foods is also pain according to most definitions, but a moral system according to which eating spicy foods is bad can go #$%& itself for all that I’m concerned.