There’s a power struggle going on over control of the human consciousness.  We are a cell of health surrounded by plague.  It’s not men’s minds that are at stake, but their consciousness, their awareness.  This isn’t a struggle over a market area.  Make no mistake about it.  This is a struggle over what’s to judged valuable in our universe.

Dr. Larry Piaget
A character in The Santaroga Barrier by Frank Herbert
[There is great subtleness in this book.  There is vast room for interpretation as to who the “good guys” and who are the “bad guys”.  Some call Herbert a prophet in this book.  I can see why.–Joe]