Who said "I learned that wars aren't won by the strongest."?

This quote is attributed to Ghost.

I learned that wars aren't won by the strongest. - Ghost

"I learned that wars aren't won by the strongest."

Ghost War

"I'm not trying to hurt anyone. I just want to exist."

"You took everything from me. My body, my life, my choice."

"I understand pain. I've lived it every second since the accident."

"Time moves differently when you're phased between dimensions."

"Some battles are worth fighting."

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

"Skynet sent me back through time to kill you."

"War teaches us the value of peace."