It's not news, though, that Koll is a physical coward.
I have remarked that I am a physical coward.
Just as he is a physical coward.
He did not consider himself a brawler, yet he was not a physical coward.
I may be a physical coward, but I'm not a moral one.
Unlike most villains I have known, Jamie was a physical coward.
They were moral as well as physical cowards.
He realized, with deep shame, that he was a physical coward.
Emmett is a physical coward, you see.
You are and always were a physical coward.