Quote by Captain America (The Avengers)

"I can do this all day."

"When I was a kid, I couldn't do any of this. Now I can fight with the best of them."

"Big man in a suit of armour. Take that off, what are you?"

"I'm just a kid from Brooklyn."

"Never underestimate the power of a good laugh."

"Laughter is the best medicine."

"A good laugh is the best medicine."

"Laughter is contagious and wonderful."