I have been thinking lately about time man, or at least a time line. We can divide time into three sections right: past, present, and future. For me, the past and future are easy enough to grasp, but the present is a problem. The present is essentially an infinitley small point in time, basically a zero point. So does the present actually exist or do we travel from past to future instantaneously. Is this just like Zeno's paradox, where we can use an infinte series to show that it is not a zero point?