Who said "War teaches us what we are capable of—for better or worse."?

This quote is attributed to Miek.

War teaches us what we are capable of—for better or worse. - Miek

"War teaches us what we are capable of—for better or worse."

Miek War

"I like to fight. Fighting makes me happy."

"Korg smash! But also Korg think about feelings."

"Revolution is hard work, but someone has to do it."

"You know what's beautiful? A good revolution."

"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."