我想起了浮泛在生与爱与死的川流上的许多别的时代，以及这些时代之被遗忘，我便感觉到离开尘世的自由了。

The reward of seeing the joy on the faces of the parents is immense.

The training and improvement of labor are effective ways to increase productivity.

The enemy will hide in the most unlikely discovery.

我对愚蠢的人有极大的信心；我的朋友们称之为自信。