Calculus. No Linear Algebra? Someone please clear this for me. • /r/MachineLearning

Are you sure it was me? I don't recall ever going to CMU. Although when I was in high school I was working in Arby's and I saw a customer who looked just like me and he was wearing a CMU hoodie. I thought at the time that he might be from the future, although I'm not sure why I'd ever go to an Arby's again.