“Don’t do unto others what you don’t want others to do unto you”, a famous line of Confucius that is somehow related to the 1st law of thermodynamics. The saying also means that the treatment of other people to you depends on the behavior you show them. Likewise, the 1st law of thermodynamic tells that the amount of energy that a system gives off is equal to the amount of energy that the surrounding will received. In your own personal encounter, give one great experience of yours wherein the saying is applied or connected. What have you learned from that experience?