Cao Cao killed Lv Boshe by mistake, and everyone called him "bite the hand that feeds him". That's not enough. He killed someone and said, "I'd rather be negative than negative." The Romance of the Three Kingdoms wrote, "It is better to die than to die."

"Better negative than negative" and "Better negative than negative." The first sentence refers to Lv Boshe, while the second sentence refers to "the whole world".