Who said "Kindness costs nothing, but it's worth everything."?

This quote is attributed to Tweety Bird.

Kindness costs nothing, but it's worth everything. - Tweety Bird

"Kindness costs nothing, but it's worth everything."

Tweety Bird Kindness

"I'm a widdle bird, but I got a big heart!"

"Suffering succotash! That's what I always say."

"Even the smallest voice can make the biggest difference."

"Life's too short to worry about the little things."

"A good man treats his wife with respect."

"Kindness always comes back around."

"The power of a smile can change everything."

"Kindness is weakness to some. Not to me."