> Much of these formulae used to be handwritten, and still are handwritten at a blackboard / whiteboard in physics classes. That is honestly the best argument

> Much of these formulae used to be handwritten, and still are handwritten at a blackboard / whiteboard in physics classes. That is honestly the best argument I've ever heard (you're the first I see mention it). With as much as I hate writing rather than typing, I can see the point there actually. Maybe this practice is not as wholly stemming from elitism as it first seemed.