Proud of not learning math includes math like algebra or conversation of units. That sort of math, which might be taught in elementary school, is practically useful in daily life. Being proud of not knowing that kind of math is profoundly anti-learning. The attitude applies equally to learning anything, from reading to history to car mechanics.
Then how do you explain, in your model, the comic's implicit observation that people do not apply this same attitude to to learning to play music, cook, or speak a foreign language? Let's try to fit reality here, not just rag on people for being "anti-learning" in the same way others might speak of someone being "anti-freedom".
Here's the new thread for posting quotes, with the usual rules: