We all reach a point that is the limit of our understanding. When we stare over the precipice of uncertainty and into the dark unknown that we cannot explain with hard evidence, that is when we trade understanding for belief. At best, we make an educated guess. At worst, we make blind leaps of faith.
At any given moment, your circumstances can change. You may not be where you want to be right now. You may not even be doing what you prefer to do. But, if you change your way of thinking and realize that you have all the opportunities available to you just like each one of us. You can begin to focus on what you want to achieve and make it happen