Who said "I never said you were all I think about."?

This quote is attributed to Iron Man.

I never said you were all I think about. - Iron Man

"I never said you were all I think about."

Iron Man Relationships

"I am Iron Man."

"Genius, billionaire, playboy, philanthropist."

"I'm not the one who should be worried."

"This is the most important thing I've ever done."

"The key to a happy marriage is communication."

"Marriage is about compromise and understanding."

"Life's greatest treasures are relationships."

"Trust is a luxury I can't afford."