“The starting point of all achievement is DESIRE. Keep this constantly in mind. Weak desires bring weak results, just as a small fire makes a small amount of heat.”
— Napoleon Hill, author
So what is it that you desire?
Do you have enough fuel to get you fired about actually achieving what you want? The fuel is your reason why, “Why do you really want this?” The more reasons to achieve something the more fuel you put on the fire, the bigger the fire the more heat is produced and the more likely you are to continue to go after what you want.
You will undoubtedly run into some obstacles along the way, you will get distracted, thus you will want a burning desire in order to continue on the pursuit of achieving your desire.
Merely having desire will not manifest the attainment of that which you desire, but burning desire will lead to the actions which will start you on the path to achievement.
First transform that burning desire in to a definite purpose then into consistent, persistent action in the direction of your desire.