The best way to be happy is to be kind.
在我们视野所及中,人类存在的唯一目的,是在纯粹存在的黑暗中燃起一点光亮。
最大的勇气是不顾一切地去爱。
The world owes all its onward impulses to men ill at ease; the happy man inevitably confines himself within ancient limits.