Perseverance is not rocket science. You can master this goal setting tool, with just a little thinking and concentration. Think about the thing you want to do, focus your efforts on the smaller steps and you will be amazed at what you can achieve.
In real terms, perseverance is a matter of doing something step-by-step. When we have confidence in what we do, perseverance can become a habit. And it is a good habit worth having.
The dictionary defines perseverance as "maintain effort". Thus perseverance is nothing more than taking it step-by-step. Even the smallest steps will result in success.