I think this documentary is really worth a watch.  It points to a need for a rethink of how we operate economically as a society.

Some great quotes in there:

“One person may not be able to change the system, but they can change themselves”.
“Debt is now thought of as normal, its not. It is a form of slavery”.

I’m not sure I agree with all the conclusions, but there is some really good information in there.