There's a big difference between "not caring" or being "nihilistic" about a topic and simply not being enrolled by the drama presented by other people. Just because my characters choose not to react in standard, socially-appropriate ways - that does not mean they don't care. They just reject ordinary dramas.
Chuck PalahniukThe body ages. grows. passes through near-lunatic phases of reproductive frenzy, but you are born and die essentially the same person. That... that is proof of your deathless soul.
Chuck Palahniuk