There's a billion whys and limited answers, I can ask why for the remainder of my life and never hear an answer. And so comes a question; why ask? Why must we question our existence so? Do we rely on a foundation to believe in what we think is right, or do we just have an insatiable curiosity?
Phozz, that was a great TED talk, I saw one the other day for class about our "filter bubble" that is equally as good...done by Eli P. (I forgot how to spell his last name) but it should be easy to find....:)