Look around yourself.
what do you need to feel secure?
How would you know that you achieve your goal or realize your dream?
If you achieve your goal or realize your dream, what good things will there be there?
Write anything you feel, however small.
What do you do as a first step ？
Where there is a will, there is a way.
When you are asked a question, you are trying to look for the answer unconsciously, and you will find it soon.