别和你不爱的人结伴出游。
市场失灵的程度永远不会为零,但政府失灵的程度同样如此。
The mathematician's best work is art, a high perfect art, as daring as the most secret dreams of imagination, clear and limpid.
The historian is a prophet looking backwards.
二十世纪的恐怖在于每个新事件的规模之大与其反响之微弱。
I want my work to hold contradictions.