Can you guess what I did during my twenties?

    • @ParabolicMotionOP
      link
      28 months ago

      Isn’t it a great book? The calculus series were some of my favorite courses.

      • @[email protected]
        link
        fedilink
        English
        28 months ago

        In my basement as well… along with 3x the number of textbooks as this. Used to buy them used for fun.

        Welcome to the former lifer student club lol.