If you are really in love, you talk with your eyes.

The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.

我们必须倾听科学的声音，并果断采取行动以保护海洋生物多样性。

要知道产生药物的根源之处，只在西南方向是根本所在。

幽默是应对生活荒谬的一种方式。

Common sense is not so common.

在科学中，最重要的不是获得新的事实，而是发现新的思考方式。