I can ' t tell if this is a shot at the Jags or the Bills . <| sep |> gold in inventory , XP on unit character menu . Shift clicking ground is teleport maybe <| sep |> Hello , is it me you looking for ? <| sep |> OP thought he had a friendxHKAQxH 6 kHc <| sep |> There ' s Sun Tzu ' s chapter on espionage in the Art of War . You may also appreciate the Tao of Spycraft by Ralph Sawyer , which is a lengthy discussion on the theory , philosophy , and practice of intelligence in ancient China . Fair Play by James M . Olson is also a fascinating read as it incorporates a bunch of different opinions , from students to religious figures , on controversial scenariossubjects in spying . As another comment mentioned , Foucault ' s panopticon theory is particularly pertinent to modern surveillance intelligence . While he ' s not a philosopher or political theorist necessarily , I feel that some of the themes and opinions expressed in John Le Carre ' s works , especially The Spy That Came In From The Cold , often touch on philosophical and ethical issues related to espionage .