技术不仅仅是一种工具。它可以赋予学习者以前可能没有的声音。

孔子说：“年轻人应该孝顺父母，尊敬师长，认真诚信，广施爱心，亲近仁人志士。能轻松做到这些，才可以从事理论研究。”

It is remarkable that a science which began with the consideration of games of chance should have become the most important object of human knowledge.

"The world is full of magic things, patiently waiting for our senses to grow sharper."

知识最大的敌人不是无知，而是知识的幻觉。