我经常锻炼。只是昨天我是在床上吃的早饭。

The worst enemy of life, freedom and the common decencies is total anarchy; their second worst enemy is total power.

The key to successful livestock farming lies in balancing productivity with animal welfare.

There is pleasure in the pathless woods.

相信生活，它给人的教益比任何一本书籍都好。