Is there any difference between using "get up courage" and "muster up the courage"?
Examples:

I could barely get up courage to talk to him.
I could barely muster up the courage to talk to her.

Question

Is there any difference between using "get up courage" and "muster up the courage"?
Examples:

I could barely get up courage to talk to him.
I could barely muster up the courage to talk to her.

Answer

They mean the same thing, although (1) you're missing an article - it should be "get up *the* courage", and (2) "mustering up the courage to do X" is more elegant and formal than "getting up the courage to do X."

Evden çıkmadan dil öğrenme fırsatını kaçırmayın. Deneyimli dil eğitmenlerimizden oluşan seçkimize göz atın ve ilk dersinize şimdi kaydolun!