Reality just isn't remotely real.
So how does your brain weave such fragmentary information into a seamless movie? This remains something of a mystery. The best explanation, according to Andrew Hollingworth of the University of Iowa in Iowa City, is that your short-term and long-term visual memories retain information from previous fixations and integrate them into a here-and-now visual experience full article
tick and a tock
It is really the speed we take information that forms our complete understanding and happiness or our loss of way and suffering.