Nobody here would know much physics beyond the witch-doctor level.

You didn't need to know atomic physics to figure out how the control box worked.

But they put me in there anyhow, even though I didn't know physics from phys-ed.

She knew astronomy and physics far better than he did, and was aware that the other woman was being left behind.

This meant that Knutzen did not know enough physics (Waschkies, 1987).

I ran the audience in a cone, because I do know enough physics to understand optical laws".

How much physics do you know, at that level?

Actually knowing physics (like, how to do things) is way more important.

I knew more physics than when I started.

Men working with normal Nestors might wonder why they knew etheric physics.