That is the topic of my latest Bloomberg column, here is one excerpt:
Virtual reality technology can create vivid multiprojected environments, designed to feel real in some ways. In essence, with virtual reality we will be able to manage our empathetic and emotional reactions in a manner currently beyond us. The technology may make our medical treatments seem less painful by providing distractions. It could help alleviate post-traumatic stress disorder, by allowing sufferers relive the bad experience in a way that helps them get over it. Athletes and test-takers might use simulations to get over “choking” and other performance problems. There are plenty of other uses we probably haven’t much thought of — I was struck by a recent report of a virtual reality “death simulation machine,” to help prepare people for their passing.
In this future, we will be able to steer and manage our emotional reactions to a greater degree. Do you think you don’t care enough about starving babies around the globe? There probably will be a virtual reality program to fix that, at least temporarily. You will be able to enter their world and experience their suffering in a manner that will seem almost real, perhaps in preparation for writing a check to your favorite charity.
One key question is which emotions we will decide to have more of. It would be nice to think we will use virtual reality to make ourselves more caring and more empathetic, but I’m not convinced. Just as gossip magazines and celebrity-based reality TV have long been popular, we might use virtual reality to vicariously sample the lifestyles of the rich and famous. That could make us more callous rather than more caring, or at least less involved in the suffering of others, as competing experiences will seem so much more exciting.
There is much more at the link, interesting throughout, Smith’s TMS lurks throughout.