Todays time travel theorist all present models that would require enormous amounts of energy to solicit even the slightest changes in time. Although these theories are very well founded and valid, I personally feel that these ridiculous amounts of energy are not necessary to move an object through space/time. If one were to look at this problem as though time were a mighty river and our position in space/time was a raft adrift in the current, modern theorist appear to be trying to stop and reverse the flow of the river in order to reverse time. This of course is not practical. The foundation of my space/time manipulation theories are based on the manipulation of molecular cohesion. So what does molecular cohesion have to do with space/time? Simply put, molecular cohesion is not only the "glue" that binds the universe together, I believe it to be the binding force of our reality or particular place in space/time. VIA the manipulation of the energy levels in molecular structures, I theorize that temporal "high" and "low" pressure's can be created. Moving an object through time, very simular to the way in which an aircraft's wings give it lift. Again using the "mighty river" analogy, the rivers force is molecular cohesion. Lower the molecular cohesion (mass density) around the raft and the raft would not flow with the rest of time. Events in the past would begin to flow by the raft. Increase molecular cohesion (mass density) around the raft and the raft would flow faster than normal, into the future.