The saying is that one will achieve what one believes. I really believe this is true. So, if you regardless of what you believe, it is possible to achieve. One just needs to take the steps necessary.
There are many examples of how this works. One example, if you want to be debt free you need to first believe it is possible to be debt free. Once you believe, then you will take the necessary steps to achieve it. You might stop going out to dinner or you might get a second job to increase your income. Anything is possible once you believe it to be possible. That is truly the first step to success.
Another example is if you want to run a marathon. First you need to believe it is possible, then you will begin training and doing the things you need to do to make it happen. You may even hire a coach.
By the way, hiring a coach is not a bad idea. They provide a lot of good information and teach you how to do what it is you want to achieve. Coaches provide information on best practices and new theories. However, you have to do the work. For most of us there is no pill that will deliver immediate results. It always takes work and effort to achieve anything of importance.
I want you to consider what you would like to achieve by the end of the year and see if you can actually do it. I will caution you to make it realistic. Something like payoff the car or run a marathon or take a college course. Try it and see.
You can achieve what you believe.