Over two thousand years ago, Confucius's eternal teaching of "Not knowing life, how can we know death?" became the belief of the orthodox Confucian literati. There could be absolutely no talk of death.
兩千多年前，孔聖人丟下一句「未知生，焉知死」的千古教訓，使得正統儒家讀書人秉此信念，絕口不談「死亡」。