忧郁是悲伤中的幸福。

It is good to have an end to journey toward; but it is the journey that matters, in the end.

教育并非中立。它总是政治的，因为它与关于何种知识和谁的知识被视为合法的斗争相关联。

发现的喜悦无疑是人类心灵所能感受到的最活跃的。

The night is a world lit by itself.

The founders of a new colony, whatever Utopia of human virtue and happiness they might originally project, have invariably recognized it among their earliest practical necessities to allot a portion of the virgin soil as a cemetery, and another portion as the site of a prison.

沉默有时是最好的回答。