That is certainly one wild and crazy film.
My often repeated use of this phrase is meant to reinforce a philosophical position that is spiritual and political foundation of the greatest import. The "progressive" political position is based on the idea that our world is built on and divided by 'class.' While this may be demonstrated in places and at times the divisions are false, and originate from the great enemy of G-d. As the enemy's constant aim is to totally subvert the Creator, division is exactly the opposite of Scripture's teaching: We ARE all in this (life) together and equal in G-d's sight.
Do you agree?
Yes. Whole heartedly. We're one joined with Oneness. This is basically the message of Jesus, and everything else he said just reinforces that. This is what the ACIM is really about. Using shared interest by not seeing your brother as apart from you to get back to the Oneness that is Heaven.