Feedback is the word that comes to mind. The cells make you. Your parents, or life as a child, set up the framework. You then, to the best of your ability take care of the cells in you and thus they respond in making you. This feedback interaction will the influence your choices.-You will be able to make choices within a given probability set and not outside of it. And you are not "free" of anything. But you can, over time with hard thinking, change that domain.