Obviously its not one professor Kat - apparently I missed where any of us implied that was the case? My point (which everyone else seems to get) is that there are many people involved - so why would you think they would all agree on every single topic? And part of higher education, is learning to THINK on your own, and figuring out what the flaws are in each argument, and how to critically evaluate the theories, the opinions, the hypothesis, and determining where you stand. And again, just because a professor did not state something, or does not believe in something, or DOES believe in something, does not make it true, factual, or right.
And again, what are your beliefs on nutrition, what is best for our companion animals, and what they were designed to eat?