Who said "I have learned that love is the greatest power."?

This quote is attributed to Thor (The Avengers).

I have learned that love is the greatest power. - Thor (The Avengers)

"I have learned that love is the greatest power."

Thor (The Avengers) Love

"I am Thor, god of thunder!"

"You lack the strength to wield such power."

"I have nothing but respect for you, and your work."

"There are no men like me."

"I love my wife, but sometimes she drives me crazy."

"Love conquers all obstacles."

"Love is patient, love is kind."

"I'm not stupid, I'm just in love!"