Who said "Happiness come from simple thing. Not need much."?

This quote is attributed to Hulk (The Avengers).

Happiness come from simple thing. Not need much. - Hulk (The Avengers)

"Happiness come from simple thing. Not need much."

Hulk (The Avengers) Happiness

"Puny god."

"You want a Hulk? You're looking at a Hulk right now."

"I'm always angry."

"That's my secret, Captain. I'm always angry."

"Babalú!"

"My greatest joy is making people smile."

"Laughter and love make a home."

"The best things in life are free."