Grain farming is both an art and a science—requiring intuition as much as data.

No matter how good you get you can always get better, and that's the exciting part.

石油化工的未来在于高附加值、低碳产品。

高尔夫是一个没有答案的谜题。我打了50年高尔夫，却仍然对如何打好它毫无头绪。