想想!使用VLSI,我们可以在1平方厘米中包装100个ENIACS。
It's not about ideas. It's about making ideas happen.
模型只是模型,而非事物本身。因此我们既不能过分依赖它们,也不能完全不依赖。
I am tomorrow, or some future day, what I establish today. I am today what I established yesterday or some previous day.