In sales and marketing there is no substitute for work. You can know "what" to do. But unless you do it nothing will happen or change.
For example, yesterday I got to the office early. Completed a bunch of unfinished tasks that had piled up on my desk. Then picked up the phone and went to work.
I responded to 5 inquiries.
Wrote three proposals.
And made an $11,170 sale.
It was a good day. But NEVER would have happened if I didn't take action.
I have a reasonable level of skill in selling. But only when I use that skill do the results come.
What does this have to do with you?
I bet you're not getting the results you want in some area of your life right now.
If that's the case, the only reason for this "failure" is the fact that you're not using all the knowledge or skills you have available to you.
Use more of your skills today. Trust that action will lead to the results and results will start showing up.
If there's a gap in your knowledge find out where to get the information you need and take action on it.