Dog and Cat Nutrition - Is That Dubious?

One thing that bothers me to no end is the assumption that fat people are stupid. At my previous workplace it was a place where knowledge is power and how much you knew about what we were talking about was very important to the success of your everyday life. I'm not judging people's intelligence based off of higher education degrees but like people look at me and assume that I am unintelligent because I am fat. Some people who blatantly just would not listen to a word that I had to say because I was a fat person. The fact that I don't put in a lot of work in all aspects of my life is infuriating to me.