The definition of a cyborg is a person whose physical abilities are extended beyond normal human limitations by mechanical elements built into the body. Based on this loose definition, many humans can be considered cyborgs. However, there are people who have actually been legally recognized as cyborgs. Neil Harbisson may have been one of the first to be classified a real-life cyber human. It is likely, however, that there will be more in the future, especially since more than 70% of people surveyed are willing to augment their brains and bodies in order to improve their employment prospects.