我是个梦想家，但我也是个实干家。
我们每天可支配的时间是弹性的；我们感受到的激情会扩展它，我们激发的激情会收缩它。
采矿技术创新不是为了取代人，而是为了让他们的工作更安全、更高效。
未来将类似于过去是一个逻辑上必然的真理。
The stranger is close to us, insofar as we feel between him and ourselves common features of a national, social, occupational, or generally human, nature. He is far from us, insofar as these common features extend beyond him or us, and connect us only because they connect a great many people.
He laughs best who laughs last.
想想！使用VLSI，我们可以在1平方厘米中包装100个ENIACS。