This is a clip from the 1959 Disney cartoon DONALD DUCK IN MATHMAGIC LAND
For those fascinated with the golden mean, this is an excellent video!
[video=youtube;fwYfuJfIgaw]http://www.youtube.com/watch?v=fwYfuJfIgaw[/video]
For those fascinated with the golden mean, this is an excellent video!
[video=youtube;fwYfuJfIgaw]http://www.youtube.com/watch?v=fwYfuJfIgaw[/video]