In the graduation season with warnings wrapped in blessings, please forgive me for not daring to wish every graduate success and happiness; Because history unfortunately records that the price of someone's success is the loss of conscience, and the price of happiness is the damage to others. In terms of physics, the second law of inverse thermodynamics of inorganic atoms is a biological miracle; In terms of biology, it is a miracle to produce genetic information according to the law of evolution to guide the assembly of human beings. Every graduate who surpasses the results of chemical reaction is a miracle worth cherishing; Every graduate who surpasses the sum of animal desires should be a person he respects. In the past, present and future, only oneself can fully know his personal behavior and thoughts; Many cultures in the world use religious beliefs to guide people's beliefs and secular behaviors; For atheists - that is, most people in China, self-respect is an important right way. After you join the society, you see all kinds of strange phenomena, know that you have more weaknesses and defects, and may encounter major disasters and minor difficulties. How to maintain human dignity and win your respect in temptation and difficulties is not easy, but it is worth it. This is not: narcissism, arrogance, conceit, boasting, self deception, autism, self bondage, self pity; But: self-confidence, pride, self-determination, self-knowledge, self-examination, self redemption, self encouragement and self-improvement. Self esteem supports free spirit, independent work and free life. I wish: on the day of retirement, you feel that you deserve respect in your career; In your old age, you feel that you deserve respect in your life. Don't ask me how to do it. When you return to school 50 years later, tell your alma mater how to do it: before all the atoms you contain return to nature again according to the second law of thermodynamics, they have experienced both the magic of physical nature and the loveliness of human nature.

In the graduation season with warnings wrapped in blessings, please forgive me for not daring to wish every graduate success and happiness; Because history unfortunately records that the price of someone's success is the loss of conscience, and the price of happiness is the damage to others. In terms of physics, the second law of inverse thermodynamics of inorganic atoms is a biological miracle; In terms of biology, it is a miracle to produce genetic information according to the law of evolution to guide the assembly of human beings. Every graduate who surpasses the results of chemical reaction is a miracle worth cherishing; Every graduate who surpasses the sum of animal desires should be a person he respects. In the past, present and future, only oneself can fully know his personal behavior and thoughts; Many cultures in the world use religious beliefs to guide people's beliefs and secular behaviors; For atheists - that is, most people in China, self-respect is an important right way. After you join the society, you see all kinds of strange phenomena, know that you have more weaknesses and defects, and may encounter major disasters and minor difficulties. How to maintain human dignity and win your respect in temptation and difficulties is not easy, but it is worth it. This is not: narcissism, arrogance, conceit, boasting, self deception, autism, self bondage, self pity; But: self-confidence, pride, self-determination, self-knowledge, self-examination, self redemption, self encouragement and self-improvement. Self esteem supports free spirit, independent work and free life. I wish: on the day of retirement, you feel that you deserve respect in your career; In your old age, you feel that you deserve respect in your life. Don't ask me how to do it. When you return to school 50 years later, tell your alma mater how to do it: before all the atoms you contain return to nature again according to the second law of thermodynamics, they have experienced both the magic of physical nature and the loveliness of human nature.