"Power corrupts if you let it."
"My name is Oliver Queen. After five years in hell, I have come home with only one goal: to save my city."
"I'm not the man I was."
"You have failed this city."
"I'm a monster."
All quotes by Arrow
"Power without control is just destruction."
"Power is not about control, it's about influence"
"The world doesn't need me to be the hero. It just needs me to be dangerous."
"The claws come out when I need them to."
All Power quotes