Who said "I understand that if you defeat your enemies, they win."?

This quote is attributed to Arya Stark.

I understand that if you defeat your enemies, they win. - Arya Stark

"I understand that if you defeat your enemies, they win."

Arya Stark Wisdom

"A girl has no name."

"The north remembers."

"Not today."

"What do we say to the god of death? Not today."

"I'm not angry, I'm just disappointed."

"The best things in life are free."

"You can't have everything in life, but you can have what matters most."

"A woman's intuition is rarely wrong."