I feel like Jim Carrey is probably the closest thing to a true physical comedian that we have working today.
I've supported myself by writing since 1992, and I'm probably very nearly unemployable by now because employers are likely to be put off by the long gap.
In the ideal classroom, the teacher is either spending all of their time doing deep interventions with students on a one-on-one basis or facilitating true interactivity - labs, simulations, projects.

