Who said "I have to protect the one thing that I can't live without."?

This quote is attributed to Tony Stark.

I have to protect the one thing that I can't live without. - Tony Stark

"I have to protect the one thing that I can't live without."

Tony Stark Family

"I am Iron Man."

"Genius, billionaire, playboy, philanthropist."

"Sometimes you gotta run before you can walk."

"I'm not saying I'm Batman. I'm just saying nobody's ever seen me and Batman in the same room."

"A man's home is his castle."

"Family is everything to me."

"Life's greatest treasure is the love of family."

"A woman's place is in the home... making it a happy one."