Agricultural research requires enduring loneliness and withstanding failures.

Food security is the cornerstone of national security, we must firmly grasp it in our own hands.

历史既没有愿望也没有能力使人变得更好或更坏；它仅仅记录了他们曾经是什么以及他们做了什么。

The ultimate goal of machine learning is to make machines that can learn from experience and improve their performance over time.

自由不是恩赐，而是必须争取的权利。

A forest without wildlife is like a symphony without music.

死者离我们并不远。他们在我们的心中和思想中，最终，他们是我们所拥有的一切。