Who said "The key to survival is to know when to surrender."?

This quote is attributed to Tyrion Lannister.

The key to survival is to know when to surrender. - Tyrion Lannister

"The key to survival is to know when to surrender."

Tyrion Lannister Patience

"I am of the night."

"The dwarf lives until we find a way to make him leave."

"I drink and I know things."

"Never forget what you are, for surely the world will not."

"Patience is a virtue I'm still learning."

"I may be a redhead, but I'm not a hothead."

"Patience is a virtue."

"Patience is a virtue I never learned."