The Century of Self

This is one of the most important documentaries out there.
It will help you realize some of the key roots driving the matrix of deception in which we find ourselves immersed.
Once you understand that manipulation is the essense of the system you will be in a much more better position to resist it.
watch it here:

http://topdocumentaryfilms.com/the-century-of-the-self/

or here

http://www.freedocumentaries.org/int.php?filmID=140