At times we find ourselves with no reserves. No luck or shoulder to fall on. A moment of emptiness and void. A singularity with no shade as it casts no light.
Sometimes time drags us out of the void and sometimes the gear wheels of habit take us forward but not beyond that moment. Trauma and tears form and we shift who we consider ourselves to be and how the world is in our eyes.
There are as many a key to open that empty door as there are people. I suggest you invest not in strength but in guile. Not in skill but in observation and you will find yourself within this moment both bare and free. Power and luck and skill will take you places. Letting go and going within will take you to yourself.