The uniform， constant， and uninterrupted effort of every man to better his condition， the principle from which public and national as well as private opulence is originally derived.

Sustainable forestry isn't just about cutting trees, it's about growing civilizations.

Quality is never an accident; it's the result of intention and effort.

In the writing process, the more a story cooks, the better.

不要过分关注短期波动，要专注于长期投资目标。

"We are all searching for something, but sometimes what we are searching for is already within us."

自守表示的研究是理解朗兰兹猜想的关键。