"Memory is a strange thing. It doesn't work as I thought it did. We are so foolishly constructed that we go through life arm in arm with our earliest memories, thinking they are the most recent."

数学是为数学家而写的。

最重要的是被感动，去爱，去希望，去颤抖，去生活。

反向传播最重要的地方在于它只是链式法则。