Weirdly enough, "killing yourself to revive yourself" is actually kind of a common thing in some self-help books. Obviously they don't mean literally committing suicide [at least I hope so], but in a spiritual sense, and not just in a Born Again Christian sense.
Refreshed!!Yeah, that's because you just died once.Amazing! It's like my body's totally revived!!but it tastes so bad, it'd kill you...Oh my, what is that?Well...it's a health drink for living a long life...URrrrRRrRRRrrrGHWow...