What would you believe if you could believe anything?
Some people can exploit the vast gap between what you believe you know and what you actually know,
can change the conclusions you draw from your experiences.
Collectively they believe in no particular philosophy, and are beholden no particular strategy.
Once trained in a set of tactical skills they are free to do as they will.
The set of skills is herein referred to as “animus engineering,” though it has had, historically, many names,
and most often gone nameless.
The gap is growing.