I've picked up a knife pressed it against my wrist but my hand was not able to put the strength necessary for the knife to go deep enough. I've held a gun in my hand pressed it against my head but my finger was not able to move. I've gone to the tallest building I could find sat at the edge and looked down in a trance but my body was not able to move forward either.
What is it about this feeling that is so scary but much needed?