No president who performs his duties faithfully and conscientiously can have any leisure.

译文：还记得从前中秋时，我对着丹桂丛饮酒，花影倒映在酒杯中，月影也倒映在酒杯中。

Wake me up when September ends

虚无是道的本体，因缘是道的作用。

"The most successful companies are those that put their customers first."

Never give up, never surrender.

经济学家最重要的技能是清晰地思考权衡取舍。