The key to making a great film is to have a clear vision and to stick to it.
The mind is not a blank slate but a dynamic system that constantly adapts and reorganizes itself.
有时帮助穷人的最好方式是给他们现金,让他们自己决定如何使用它。
分布式系统是指一个系统中,即使是你不知道存在的计算机发生故障,也可能导致你自己的计算机无法使用。