"Every book is a door to another world, waiting to be opened by the curious mind."

Faith in a holy cause is to a considerable extent a substitute for the lost faith in ourselves.

如果你想变得聪明，你需要不断问的问题是‘为什么，为什么，为什么？’

圣人与物相处而不伤害，不伤害外物的，外物也不伤害他。正因为无所伤害，才能自然地与人交往。山林啊，大地啊，都能使我欣然快乐。

I'm not a perfectionist, but I like to feel that things are done well. More important than that, I feel an endless need to learn, to improve, to evolve.

创新既需要创造力，也需要严格的测试。