There is nothing scientific about this approach; it seems instead to be patterned after the direct sales dogma of "don't spread negativity," "don't listen to rumors," and "purify your thinking."
這樣的說法不見得有醫學根據，卻隱隱然呼應著傳銷界「不傳消極」、「不聽垃圾」、「單純思想」的教條影子。