Inspivids is a great collection of classic, famous, and under-the-radar videos designed to inspire thought and action. And it's a home run.
I've included Carl Sagan's timeless "The Pale Blue Dot" below, which is not only one of the most inspirational short videos you'll ever see, but one that's worth watching over and over again.
[vimeo][/vimeo]
Thanks, Dylan!