Who said "Radiator Springs taught me what really matters."?

This quote is attributed to Lightning McQueen.

Radiator Springs taught me what really matters. - Lightning McQueen

"Radiator Springs taught me what really matters."

Lightning McQueen Happiness

"I'm Lightning McQueen. I'm a race car."

"Ka-chow!"

"I'm not just a race car, I'm a Lightning McQueen."

"Life is a journey, not just a race to the finish line."

"Babalú!"

"My greatest joy is making people smile."

"Laughter and love make a home."

"The best things in life are free."