So this is the sixth one and it’s ‘Know what You Have Learned.’ This is how I view this one. Knowing is understanding. If you don’t understand something then you can’t do what you need to do. Know what you learn means mastering and using that to do your job. It’s how we can tell the difference between those that claim to know things and those that are learned enough to know what their talking about.
And learning something means really taking it apart and knowing how thing work. Know what you learn and don’t pretend that you know.