Reality is whatever your body believes. Virtual reality knows how to hack that.
"The line between what it means to be dreaming and what it means to be awake is going to become very interesting," says Jordan Greenhall, CEO of Neurohacker. Virtual reality is perhaps the easiest way to conceive of that concept right now, but it's just one piece in a much larger body of accelerated technology on the horizon. Our sense of reality, how our self fits into our perception of the world, can be easily shaken through sensory input manipulation—and in very low-tech and low-quality ways. So image what a sophisticated approach will bring. VR and its relatives will be able to hack our mind in ways we will be helpless to resist—dream up an object and one day it might be 3D printed in quasi-real-time, straight from your imagination. Of course, there are enormous ethical implications. If we think social media encroaches on our lives now, we are not prepared for a future in which dreaming and waking look eerily similar. How will it change election campaigns, personal relationships, will you responsible for your own addictions and behaviors in this future? How will we establish the first rules of consent—hopefully not the hard way. VR will disrupt our very deepest construct: how we see and react to reality. If we are thoughtful about design and ethics, Greenhall hopes this radically upgrade our potential, rather than downgrade how we relate to one another.