使用因果对比结构，说明交易双方利益的相互关联关系。
29, Do not spread family scandals, and do not easily believe rumors.
30, Any transaction that is not beneficial to the customer is also harmful to the salesperson. This is one of the most important principles of business ethics.
31, One mistake brings greater insight into life; one misfortune leads to greater maturity in understanding the world; one hardship deepens one’s comprehension of life. To truly understand life, one must understand failure, misfortune, setbacks, and pain. When the heart is bright, even rainy days feel sunny; when the heart is cloudy, even sunny days feel like rain. I do not think about whether I will succeed; since I have chosen the distant horizon, I simply move forward through wind and rain.
32, Some changes do not need you to say anything; others will notice them. If one day, what once moved you can no longer move you, and what once made you sad can no longer bring you to tears, you will understand what time and life have taught you, and what you have given up for growth. Alone dancing on the roadside, emotions arise; in the cold night, I cannot find your comfort. I can only blame the once beautiful promises that turned longing into illness.
33, Life is a journey through mountains and rivers. Some things, when gently let go, may bring relief. Some small matters become big when overthought; some details become tragedies when taken too seriously. In the end, much of it is imagination. So, when people carry too much weight, they exhaust others; when the heart is heavy, it exhausts itself. One should learn to relax.
34, Call upon Hou Yi with me, and let him shoot down the sun once again!
35, If you dislike me, I do not mind, because living is not about pleasing others.
29、家丑不可外扬，流言蜚语切勿轻信。
30、任何对客户无益的交易，也必然对业务员自身有害，这是最重要的商业道德准则之一。
31、一次失误，会让人对生活多一分醒悟；一次不幸，会让人对世界的认识更加成熟；一次磨难，会让人对人生的理解更加深刻。要读懂人生，就必须读懂失败、不幸、挫折与痛苦。心情晴朗时，雨天也是晴天；心情阴郁时，晴天也如雨天。我不去思考是否能够成功，既然选择了远方，便只顾风雨兼程。
32、有些改变，无需你多言，别人自会察觉。如果有一天，让你心动的再也无法感动你，让你悲伤的也不再让你流泪，你就会明白时光与生活教会了你什么，也明白自己为成长付出了什么。陌上独舞，情思渐起，在冷冷的夜里找不到你的安慰，只怪当初誓言太美，让相思成疾。
33、人生一路山水相伴，有些事轻轻放下，未必不是一种轻松。有些小事想多了便成大事，有些细节想重了便成惨剧。归根结底，多是想象而已。所以，人重则累人，心重则累心，做人应当学会放轻松。
34、和我一起呼唤后羿，再让他射一次太阳好吗！
35、如果你讨厌我，我并不在意，因为活着不是为了取悦任何人。
"As long as one possesses a conscience and unwavering integrity, customers will arrive naturally."
"For no one rejects a person of integrity."
"If a person loses their integrity, all else is lost."
"Integrity is the foundation of one's character"
"To possess honesty is to renounce hypocrisy and boredom"