土地的故事写在星星、河流和树木中。

I love going one-on-one with someone. That's what I do. I've never lost.

The chemical industry is the backbone of modern civilization, and we must treat it with the responsibility it deserves.

教学的艺术不在于传授本领，而在于激励、唤醒和鼓舞。

无产阶级，现今社会的最下层，如果不炸毁构成官方社会的整个上层，就不能抬起头来，挺起胸来。

I try to get rid of people who confidently answer questions about which they don't have any real knowledge.

告诉我动机，我会告诉你结果。