The two Ghost in the Shell movies are replete with theological and philosophical quotes, especially the second one. Assuming this is reflective of the manga upon which they are based, it makes me wonder if the creator intended his title to be as subtly ironic as it ended up. Seeing as the phrase 'ghost in the shell' originated (by Gilbert Ryle) as a derogatory term for the idea of ethereal souls running our worldly bodies, but the point of the series seems to be that souls do in fact exist--and that they can be generated synthetically and transferred, allowing for the classic cyberpunk theme of man and machine, or internet and Real Life being no different. Anyway, it's just a little something that pops into my head every now and then.
Anything, everything, and nothing at all for years at a time.