知识最大的敌人不是无知，而是知识的幻觉。

The mother-child relationship is paradoxical and, in a sense, tragic. It requires the most intense love on the mother's side, yet this very love must help the child grow away from the mother, and to become fully independent.

警惕物质诱惑，保持内心独立。

"Literature is the mirror of society, reflecting its virtues and vices with unflinching honesty."

 On the path to truth, only the brave can persist to the end.

劳动经济学从根本上讲是理解人们的选择和约束。