如果你没有失败，说明你不够努力。
If you're not failing, you're not trying hard enough.
The way to succeed is to double your failure rate.
A good mathematician is not one who knows all the answers, but one who asks the right questions.
预测未来的最好方式就是创造未来。
You can’t put a limit on anything. The more you dream, the farther you get.
The most prominent single element in modern scientific management is the task idea. The work of every workman is fully planned out by the management at least one day in advance, and each man receives in most cases complete written instructions, describing in detail the task which he is to accomplish.