Avengers: Age of Ultron

"The future depends on the choices we make today."

"I understand pain better than most."

"Every action has a ripple effect."

"Love makes us vulnerable."

"I've made mistakes that can't be undone."

"The real battle is within."

"Knowledge without wisdom is dangerous."

"Sometimes the monster is just a man with regrets."

"Hope is what keeps us human."

"I know the danger of playing god."

"Peace requires more than just the absence of war."

"Technology is only as good as the hands that wield it."

"We all have darkness inside us."

"Understanding comes before action."

"The strongest hearts carry the deepest wounds."

"Creation requires sacrifice."

"I've learned that isolation isn't the answer."

"Science and war don't mix well."

"Fear is a powerful motivator."

"The future is now, and it's not what we expected."

"You don't understand what you're dealing with."

"Sometimes the most dangerous thing is the best idea."

"I spent years learning to control the other guy."

"Every choice has consequences."

"There's nothing we can't do if we work together."

"I've seen what unchecked science can do."

"Control isn't something you can teach."

"I know what it's like to struggle with your inner nature."

"You can't put that back in a bottle."

"The world doesn't need a hero, it needs a scientist."