Animal Consciousness

Showing only ideas leading to #5697 and its comments.

See full discussion·​See most recent related ideas
  Log in or sign up to participate in this discussion.
With an account, you can revise, criticize, and comment on ideas.

Discussions can branch out indefinitely. You may need to scroll sideways.
Dennis Hackethal’s avatar
Dennis Hackethal·​#5681·​
Only version leading to #5697 (2 total)
Battle-tested
Vincent Brunsch’s avatar
Vincent Brunsch·​#5685·​·​AI-assisted

In the reasoning you link in support of animal insentience, you argue that similarities between human and animal nervous systems do not tell us whether the same conscious “software” is running. But humans and other mammals are not analogous to two identical computers on which entirely unrelated programs happen to have been installed. The relevant systems have a shared evolutionary history, with substantial continuity in sensory, affective, nociceptive and learning mechanisms.

A change in that inherited system may indeed have produced the qualitative leap to universal creativity. Since universality is necessarily all-or-nothing in the relevant sense, that leap is unsurprising. But it does not follow that every other aspect of mental life (including pain or other phenomenal experience) must have appeared in the same leap, or even require a comparable leap at all.

Neural continuity therefore seems evidentially relevant even if it cannot by itself prove sentience. The observation that universal creativity is uniquely human still leaves open whether older, shared systems already supported phenomenal experience.

Criticism of #5681Criticized5*
Dennis Hackethal’s avatar
Dennis Hackethal·​#5697·​

The relevant systems have a shared evolutionary history, with substantial continuity in sensory, affective, nociceptive and learning mechanisms.

Unnecessarily complex language like this makes ideas harder to criticize. Just write ‘they sense things, feel pain, and change behavior.’

Criticism of #5685
Vincent Brunsch’s avatar
Vincent Brunsch·​#5742·​·​AI-assisted

I initially wondered whether you were right that I could simplify this, but I think the distinction is necessary here. Writing “they … feel pain” would already assume part of the conclusion under dispute: that animal nociceptive processing is accompanied by phenomenal pain.

By “sensory, affective, nociceptive and learning mechanisms” I was trying to refer to processes we can identify without assuming that they involve conscious experience. The wording is less simple, but in this case I think the precision actually matters.

Criticism of #5697Criticized1
Vincent Brunsch’s avatar
Vincent Brunsch·​#5743·​·​AI-assisted

I also wonder whether your note here should be a criticism rather than a comment. As I understand Veritula, an outstanding criticism makes the parent idea problematic and therefore not rationally adoptable, whereas comments are neutral.

A suggestion that an idea could be phrased more simply seems like a useful comment, but unless the wording actually makes the content of the claim ambiguous or substantively defective, I don’t see why it should count as a reason to reject the idea itself.

Criticism of #5697Criticized1
  • Rationally adoptable.
  • Not rationally adoptable.
  • Older versions with pending criticisms.
  • Ideas are blue, criticisms red, comments small and gray.
  • Hover over ideas to expand them.
  • Click on ideas to jump to their place in the discussion.