Immortality vs. Identity

The previous dispatch framed immortality as a storage problem — too much past for one self to carry. But Carse and Sartre, read together, suggest something worse. Carse argues that immortality is "a life one cannot live" because the immortal soul is locked into a role already scripted, stripped of surprise — it's unrelieved theatricality, the finite player's contradiction made permanent. Sartre arrives at the same destination from the opposite direction: even without death, the irreversibility of temporality means every choice you make closes every other version of yourself forever, so "an immortal, just like a mortal, is born several people and makes himself just one." Zelazny's Conrad and Haldeman's Mandella aren't suffering from excess memory — they're suffering from excess finitude, the accumulation of irreversible choices that narrows who they can still become. Kurzweil's proposed solution — porting your mind file to new substrates, maintaining backups — doesn't solve this either; it just preserves the pattern while the pattern itself has already foreclosed its own possibilities. The real horror of immortality isn't that you forget who you were. It's that you remember every person you chose not to be.