Hi there Kate! Thanks for posting this video clip up of 'Walden-Diaries, Notes and Sketches' by Jonas Mekas. I'm glad you like it, and I agree that it represents how fast life passes us by without realzing it. Another one of my favorite clips from this collection is the one where they are at the circus. Was that the one you were looking for. Well, if so you can find it at www.microcinemadvd.com, SEARCH: Walden. I hope you find the clip you were looking for.