Force and fraud are in war the two cardinal virtues.

The money and effort that men expend on their bodies, they might with greater profit devote to their minds.

【释义】当你富贵时，得到别人的追随和拥护很容易；但当你身处贫贱时，想要有人真心相伴就非常困难。

"Books are the maps of human experience."

文章之所以能永存于天地之间，是因为它能阐明道理、记录政事、体察民间疾苦、乐于称道他人的善行。