把这一句，留给此刻的你
If you just have a single problem to solve, then fine, go ahead and use a neural network. But if you want to do science and understand how to choose architectures, or how to go to a new problem, you have to understand what different architectures can and cannot do.
如果你只有一个问题要解决，那么好吧，继续使用神经网络。但是如果你想做科学研究，了解如何选择架构，或者如何解决一个新问题，你必须了解不同的架构能做什么，不能做什么。