I don't know how many of the tech world now the math/phys world. We had a core set of classes in college around that, but I couldn't compare with computing at t

I don't know how many of the tech world now the math/phys world. We had a core set of classes in college around that, but I couldn't compare with computing at the time. After years in juggling with semi-advanced CS/FP ideas, whenever I get into "old" science, it get sobering fast.