|Perl: the Markov chain saw|
Still, they (cats, dogs, other animals - even wild animals) have preferences.
I have no doubt that they do; but for doting owners to claim they can interpret the postures and/or vocalisations of their pets to know those preferences. is up there with phrenology, astrology, homeopathy, acupuncture, crystology, creationism, feng shui, graphology, and many more which are not worth discussing, because in the end, if you believe, nothing I can say will dissuade you; and nothing you can say will persuade me.
And in the case of cat owner's knowing the preferences, mine is a position supported by case law -- at least in the UK -- in as much as, it is (now) illegal to make false claims (as in scientifically unverifiable) in advertising.
For (much) more info; see ASA.
With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority". The enemy of (IT) success is complexity.
In the absence of evidence, opinion is indistinguishable from prejudice. Suck that fhit