The progress of a child is not determined by age, but by the freedom to see everything around him.
儿童的进步不是取决于年龄，而是取决于能够自由地观看他周围的一切。
当有人真正倾听你而不对你做出评判，不试图为你承担责任，不试图塑造你时，感觉真是太好了！
出自汉·桓宽《盐铁论·地广》。释义：不因为生活的贫困而改变自己的节操，不因为地位的低贱而变更自己的志向。
The best way to predict the future is to create it.
The beauty of mathematics lies in its ability to describe the universe in a language that is both precise and universal.
The best way to be successful is to be yourself.
It's not about how hard you hit. It's about how hard you can get hit and keep moving forward.
没有目标的利润最终是不可持续的。