If you are interested in the concepts of Cerebral you can read about the architecture.

As you read through the introductory chapters it can be a good idea to follow along in your local environment. Follow the get started guide and download the debugger as well. When you see section like this:

It means you get some general information or a tip about the topic at hand.

And when you see this:

It is important that you read it to avoid being confused by something.