The wisdom here isn't about passive acceptance dressed up in religious language—it's a rebuke to both blind fatalism *and* lazy self-reliance. You do your human part (tie the camel, show up to the interview, take the medicine) and then surrender what remains genuinely beyond your control, rather than torturing yourself with hypotheticals. A surgeon who obsesses over outcomes she cannot guarantee is both exhausted and ineffective; one who prepares meticulously and then releases the surgery itself finds steadier hands and clearer judgment. The quote separates what your effort can touch from what it cannot, which is precisely where most of us waste our energy.