没有听到不如亲耳听到，亲耳听到不如亲眼见到，亲眼见到不如清楚知道，清楚知道不如亲自实践。

The stream of thought, of consciousness, is always flowing.

True progress in agriculture comes from balancing technology with tradition.

有时最简单的旋律承载着最深沉的情感。

A mathematician's work is mostly a solitary pursuit, but it builds on the work of many others.

The very nature of the stock market is to make fools of as many people as possible.