Who said "Nothing is impossible when love is involved."?

This quote is attributed to Jack Dawson.

Nothing is impossible when love is involved. - Jack Dawson

"Nothing is impossible when love is involved."

Jack Dawson Love

"You jump, I jump."

"I'm flying, Jack!"

"Make it count. Make your life amount for something."

"I got her. I'm not letting go."

"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!"