Identify this kind of person,重用 them, and turn them into partners.

Every moment you doze off could be the enemy's moment to attack. Are you really setting out a hundred lines hoping to catch a hundred fish?

Who knows where the opportunity will show up? Perhaps it's your carelessness this time that plants resentment in someone's heart, and years later they rise while you're wiped out. Out of a hundred lines cast out, only one will actually catch a fish — and you have no way of knowing which one that will be. Cutting corners is all it takes to lose everything, so you must deploy the full hundred.

Cultivate as many allies as possible; keep your enemies to an absolute minimum.