Our experience tends to confirm a long-held notion that being prepared, on a few occasions in a lifetime, to act promptly in scale, in doing some simple and logical thing, will often dramatically improve the financial results of that lifetime.

唯一的力量就是说"不"的力量。

眼睛同时看两样东西，就会看不明白；耳朵同时听两种声音，就会听不清楚。

我不是为了装饰而画画，我是为了交流而画画。