最好的投资方式是看看现实世界中发生了什么，并相应地投资。
The best way to invest is to look at what's happening in the real world and invest accordingly.
The heart of a poet is a mirror that reflects the beauty and the pain of the world.
【译文】 颜渊感叹地说：“老师的学问越仰望越觉得高耸，越钻研越觉得深厚；看着就在前面，忽然却在后面。老师步步引导，用知识丰富我，用礼法约束我，想不学都不成。