真相是，我不知道自己为何写作。我只知道我必须写。
The truth is, I don't know why I write. I only know that I must.
我只知道，我画画是因为我需要，我画任何经过我脑海的东西，不考虑其他。
We've had three big ideas at Amazon that we've stuck with for 18 years, and they're the reason we're successful: Put the customer first. Invent. And be patient.
柴油发动机是当今已知效率最高的原动机。
The more you know who you are, and what you want, the less you let things upset you.
投资者应避免试图预测市场；这是徒劳的。
"The most successful investors are those who can remain calm and rational in the face of market volatility."