老者安之，朋友信之，少者怀之。
【原文】颜渊、季路侍。子曰：“盍各言尔志?”子路曰：“愿车马衣裘，与朋友共，敝之而无憾。”颜渊曰：“愿无伐善，无施劳。”子路曰：“愿闻子之志。”子曰：“老者安之，少者怀之，朋友信之。”【译文】颜渊、季路在孔子身边侍立。孔子说：“为什么不说说各人的志向呢?”子路说：“愿将车马和裘衣和朋友共用，坏了也不遗憾。”颜渊说：“但愿能做到不夸耀自己的优点、不表白自己的功劳。”子路说：“愿意听听老师您的志向。”孔子说：“但愿使老人能享受安乐，使少儿能得到关怀，使朋友能够信任我。”
Appreciate everything your associates do for the business. Nothing else can quite substitute for a few well-chosen, well-timed, sincere words of praise. They're absolutely free and worth a fortune.
A legal system is a system of rules which are valid according to the system's own criteria of validity.
成功不在于成为最大，而在于产生最大的影响。
People can be divided into these types: strangers, acquaintances, familiar people, friends, and close friends. True friendship isn't about compliments to your face, but whether you're mentioned when they talk about friends behind your back.
Words have the power to heal, but they can also wound deeply.
Every equation we write is a small step towards understanding the cosmos, but the journey is infinite.