There are two types of useful documentation or training materials. 1. The detailed and accurate type which covers everything you need to know and takes time to

There are two types of useful documentation or training materials. 1. The detailed and accurate type which covers everything you need to know and takes time to work through and gather the parts you need to learn. 2. High level gists which share only the basics you need to gather the intuition for the space. This type helps make learning from the first type easier. These comics are the second type. I ran through the questions for TLS and found them helpful. I had so many questions a few months ago and these types of resources are so good for getting you to asking the right questions.