Z.
The floor is where we start but we must get up. Standing is full of falling, any two-bit motivator-hustler will tell you this is epigrammatic form, but that is just one part of the many-storied ways we absorb life. You have to find joy in your work, meaning in your struggles, and purpose in your resilience. There is no time for inertia. The universe is already moving.
We must move with it. There is something in you that already tells you this. You know the map of your own life more than anyone else. You must not be afraid to admit this to yourself and then, through how you live, to others. It does not mean your first idea about yourself will be all truth. You will stumble through discoveries. It means that you are the one on the journey. You are the one with the lessons to learn. You are the one who will get wisdom from it. And if you fall through this mighty pilgrimage? Then, Get Up!