Sometimes the kindest thing you can do is walk away. - Bruce Banner (Age of Ultron)

"Sometimes the kindest thing you can do is walk away."

Bruce Banner (Age of Ultron) Kindness

More from Bruce Banner (Age of Ultron)

"I'm not a hero. I'm a scientist."

"The problem isn't that we need to be smarter. The problem is that we need to be better."

"I can't control it. When I get angry, everything changes."

"We create our own demons."

"A good man treats his wife with respect."

"Kindness always comes back around."

"The power of a smile can change everything."

"Kindness is weakness to some. Not to me."