It's disappointing that so many of the cited references are behind paywalls, especially when some of them appear to have been funded by government sources.
Closely related (and highly recommended) - https://www.radiolab.org/episodes/91701-animal-minds The part relevant to your post begins at 4:18 and ends about 11 minutes later. You will probably want to ignore the subsequent discussion with someone who says "we can't really understand how animals think..."
I've often wondered if some state fairs and other similar gatherings increase the number of categories and raise the entry fees high in order to make the event a fundraiser, and if perhaps those high fees dissuade bakers/craftspersons from entering items into competition
nubwaxer seems to be echoing a scene from Amadeus:
‘Too many notes, dear Mozart, too many notes’ is what Emperor Joseph II supposedly said after the first performance of the Entfuhrung aus dem Serail in Vienna's old Burgtheater. Mozart's reply was: ‘Just as many as necessary, Your Majesty.’
https://www.youtube.com/watch?v=qz2SeEzxMuE
https://www.radiolab.org/episodes/91701-animal-minds
The part relevant to your post begins at 4:18 and ends about 11 minutes later. You will probably want to ignore the subsequent discussion with someone who says "we can't really understand how animals think..."
https://www.youtube.com/watch?v=-N_RZJUAQY4
BTW - this is a better link: https://tywkiwdbi.blogspot.com/search/label/butterflies