what can I do?

Often enough I asked myself, what can I do? Not that I have a problem and I am looking for a way to solve it, but for the things worth doing by me, as an individual. I must have been endowed with some characterized abilities that it is preferred for me to do certain things and not the others. Recently, I find the list of things shorter and shorter, I am getting disappointed and less confident. If you ask me now, "Hi Ting, how are you doing?" I would say, "doing what first?" Would I be able to walk out of this "doing what" crisis, I dont know. It really depends on if I succeed in the next few things that I would be engaged in. Would I be able to succeed, I guess then it depends on whether I would stop writing this blog right now and get started...then I start...