> perhaps the ability to query the other for specific information would be a good litmus test for it? Do you know of Alex the grey parrot? It seems to be the o

> perhaps the ability to query the other for specific information would be a good litmus test for it? Do you know of Alex the grey parrot? It seems to be the only animal that we have recorded actually asking questions: https://en.wikipedia.org/wiki/Alex_(parrot) https://en.wikipedia.org/wiki/Alex_(parrot)