Elegance is not a dispensable luxury but a quality that decides between success and failure.

Music and letters are the two wings of the same spirit.

不要害怕在厨房里失败，那里能学到最好的教训。

The greatest obstacle to being heroic is the doubt whether one may not be going to prove one's self a fool; the truest heroism is to resist the doubt; and the profoundest wisdom, to know when it ought to be resisted, and when to be obeyed.

The past is a foreign country; they do things differently there.

债券市场是信心的最终衡量标准。

心理学必须摆脱一切形而上学的纠缠。