In this life you can do and be many things, but you cannot do and be everything. Inevitably in the linearity of time a lot will be missed.
However among the countless things you can do there are only two that are vital. If you miss those, you are missing everything.
The first is to understand what is the most important thing you are called to do during your life. This means responding to your true calling, to the priority reason that led you to be here. In this regard, you need to take risks. You do not know for sure what your true calling is. No one can tell you. It’s about risking and trying, accepting to make mistakes, because the mistake allows you to understand what is the right thing to do. When you make mistakes you can correct and then risk and try again. In fact, the biggest mistake is not making mistakes. If you don’t make mistakes you will never learn anything and you won’t understand what is the right thing to do.
The second is to understand that you live simultaneously in infinite realities, whose total sum implies the possibility of doing and being everything. This also involves understanding that in this separate reality you are part of the whole and are also included in what everybody else is and does. Whatever you do, wrong or right, will include every other possibility of being and doing, wrong or right.