Here is the video version, if you prefer it:
Moving on, we will learn about processes. We will talk about commands related to process monitoring and management and concepts relevant to truly understand process-related activities.
This is probably my favorite part, not only because it is fundamental to understanding the Linux operating system and operating systems in general, but because this was challenging to explain – to cull out what isn’t essential, but still give you the bigger picture. I hope that you will find it a joyful read.