找到一颗类似地球的行星的可能性，正是推动我们进行系外行星研究的热情所在。

If you're not interested in food and people， you're probably not interested in what I do.

The more you subtract, the more you reveal.

谷物生产的创新不仅关乎技术，更关乎思维方式的转变。