资本资产定价模型并非旨在成为资本市场的实证均衡理论,而是一种规范性理论,描述如果投资者以某种方式行事,价格应如何表现。
写作的真正挑战不在于找到正确的词语,而在于揭示它们必须承载的真相。
预测未来的最好方式就是创造未来。
If you want something said, ask a man; if you want something done, ask a woman.
To stay ahead, you must have your next idea waiting in the wings.
You can't control the waves, but you can learn to sail in any weather.
关上门。写作时不要让别人看着你的肩膀。不要试图弄清楚别人想从你这里听到什么;弄清楚你要说什么。这是你唯一能提供的东西。