Free will as negligible

The difference between a Relativistic and Newtonian view of the world is negligible in everyday practical units. In the same way the free actions of human beings are a negligible amount of total actions in the universe (or even the total actions in a single human body) and so the difference between a universe of complete determinism (like Einstein’s) and one with free human action is negligible. Nevertheless, the great scientific revolutions turned on seeing the significance in things that were negligible within their context. This has been true since the beginning: the difference between a circular orbit and the actual elliptical orbits that the planets follow is negligible.