All of us have a greater potential what we currently use / exhibit. It is already within us, no need for anything to be added it is there already. How much of this potential you will use today, it is entirely up to you. It is your decision.
You know very well from studies, that you only use so much percent of your brain capacity. You also know, that if you would work out your body could perform better, have more energy, lift more weight, run or walk faster etc.
Same true for work or much broader extent your life.
Once you know and visualize what you want to achieve, the how will be delivered by your mind. The thoughts and actions will follow.
So if you feel that it is time to take charge, be a leader in whatever field your are in, just make that decision that I will write my goals and outcomes down. You can take a baby step, and write it down for toady. What am I commiting myself to for today as an outcome?
If you have done that, you are already a leader of your life.
Do not be discouraged if you have not done all of them by end of the day. We as humans are not perfect. Celebrate the ones you did…. Give yourself a pad in the back (pretty good feeling although it looks awkward from outside), or think about what happened with the ones that did not materialize. Make sure you learn from your mistakes.
But…. Do it again the next day!
Enjoy the ride and deliver the results!