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Tina Lee Forsee's avatar

I want to thank Richard for doing this interview. It's refreshing to talk about something other than consciousness for a change!

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Mike Smith's avatar

"Is it right to do what best promotes the common good?"

Seems like it would depend on how we define "the common good". Years ago in a discussion someone pointed out to me that with moral philosophy, you always eventually hit a wall of subjectivity. Over the years, I've never seen a convincing way to pierce that wall. Which has left me skeptical that any simple principle will work in every situation.

I'd say utilitarianism starts off intuitive enough, but it has counter-intuitive implications. (Kill one patient to save five?) But so does deontology, as Richard covered in his answers. There might be value in doing multiple checks for any particular question, a hedonistic utilitarian one, a preference utilitarian one, and a deontological one. But really, when they conflict we're likely to go with the answer we wanted anyway.

Which to me, implies that morality is a social technology, one we all create together, and continuously recreate. That's unsatisfying. We'd all prefer that there be universal unchanging principles, ideally ones that agree with our own preferences. Instead we have to figure out how to live together without anyone being able to prove their preferences are the one true ones that everyone must accept.

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