Sustainability isn't just an option; it's the only way forward for responsible businesses.

采撷花瓣得不著花的美丽。

The joy of solving a mathematical problem is unparalleled; it is a moment of pure intellectual triumph.

我不试图预测市场。我只是试图买入便宜的股票。

文学的衰落表明一个民族的衰落。这两者走下坡路的时间是齐头并进的。