Neural Networks And Deep Learning By Michael Nielsen Pdf Better -

It is better than paid courses because it respects your intelligence. It is better than dense textbooks because it respects your time. It is better than video tutorials because it respects your need to go at your own pace.

Do not download the pre-written code. Type it out from the PDF manually. Introduce bugs. Fix them. When Nielsen suggests changing the eta (learning rate) from 3.0 to 0.5, do it. Watch your accuracy drop. That is learning. It is better than paid courses because it

Correct. It doesn't. And that is precisely why it is for your career. Do not download the pre-written code

Do not speed read. Nielsen is dense with insight. Spend one week on Chapter 2 (Backpropagation). Write out the four fundamental equations on a whiteboard until you can derive them in your sleep. Fix them