Classic. 

A nice ending for the new series, so well said by Sagan ;)

Yes, that's why they borrowed it.

Wish I could find Neil deGrasse Tyson's speech at the end of the Cosmos series, where he encourages us to continue to search for answers, and to question everything.

Will keep my eyes open for it.

This is not it:

Nope that's not it :(

Ok, still looking.

Fox has pulled Cosmos from Hulu and they make people take down YouTube videos.

So we might be out of luck unless we can find it here: http://www.cosmosontv.com

Thanks for looking around, I will too ;)

Cool. Sadly, nothing here, too: http://en.wikipedia.org/wiki/Unafraid_of_the_Dark

the closing beautiful:

"there is perhaps no better demonstration of the folly of human conceits than this distant image.  to me, it underscores our responsibility to deal more kindly with one another and to preserve and cherish the pale blue dot, the only home we've ever known."

The PBD.

[raises a PBR]