Two Remarkable Videos

I know, I know, both of these videos have been circulating around the web for some time but I have only just now watched them in full length.

I found them both - in their very own way - remarkable, deeply moving and extremely worthwhile watching:

• Last Lecture: Achieving Your Childhood Dreams
  Randy Pausch, Carnegie Mellon University


• An Anthropological Introduction to YouTube
  Michael Welsch, Kansas State University