The North Wind and the Sun: A Fable by Aesop -- Description du film [en anglais] :
« An engaging illustration, by animation artist Rhoda Leyer, of the fable in which the warm sun proves to the cold wind that persuasion is better than force when it comes to making a man take off his coat. »
-- National Film Board of Canada

Source :
National Film Board of Canada. "NFB -- The North Wind and the Sun: A Fable by Aesop" National Film Board of Canada. http://onf-nfb.gc.ca/en/our-collection/?idfilm=11808.