If you don not know where you are going then either you are dead sure that you do not want to go anywhere or you are lost. Even if you do not want to go anywhere you are always moving towards something because time does not stop for anyone. So if you are enjoying your status quo you must know where it will lead you to.
The clearer you are with your goal and your roadmap , better you will perform to achieve them. Your roadmap will indicate how will you achieve where you wish to go. Mistakes can still happen but you will be able to quickly change your path as per your situation. Your actions and reactions to any adverse situation will be much faster. With a roadmap you can navigate better in life. You have to create your own roadmap. Do not wait for anyone to create it for you because noone will do so.
Do not get lost in the journey of life. You must know where you are, what has lead you here and what is the way forward.
A clear goal and roadmap is very important for those who want to achieve something very particular in life.