Who said "Courage is not the absence of fear, but action despite it."?

This quote is attributed to Oberyn Martell.

Courage is not the absence of fear, but action despite it. - Oberyn Martell

"Courage is not the absence of fear, but action despite it."

Oberyn Martell Courage

"I am the viper. When the time comes, I will strike."

"Elia of Dorne. My sister. You raped her. You murdered her children."

"I want to look the man in the eye and see the fear in his heart."

"The man who passes the sentence should swing the sword."

"Never let fear stop you from chasing your dreams."

"Courage is being afraid but doing it anyway."

"Sometimes you gotta do what you gotta do."

"Sometimes you have to be the monster to stop the monsters."