A great novel is one that refuses to be forgotten.

心是脆弱的东西，容易破碎但难以修复。

The greatness of human actions is measured by the inspiration that gives rise to them.

理性预期假说并不意味着人们能完美预测未来；它意味着人们不会犯系统性错误。

可持续性不是一种选择；它是我们对后代的责任。