Legal rules are not merely commands backed by threats.

在干燥的情况下耕种，虽然土被晒得开裂，一旦下雨，土地干燥的情况就可以得到缓解了。

Theoretically there is a perfect possibility of happiness: believing in the indestructible element within oneself, and not striving towards it.

他一直太忙以至于无法生活，现在他太忙以至于无法死去。

Courage is not the absence of fear, but the triumph over it.

解释：形体弯曲，影子自然就曲；形体正直，影子自然就正。