That is, human body version 3.0 is likely still to look human by today’s standards, but given the greatly expanded plasticity that our bodies will have, ideas of what constitutes beauty will be expanded upon over time. Already, people augment their bodies with body piercing, tattoos, and plastic surgery, and social acceptance of these changes has rapidly increased. Since we’ll be able to make changes that are readily reversible, there is likely to be far greater experimentation.
