“It seems much more likely that there would be a continuum of differently modified or enhanced individuals, which would overlap with the continuum of as-yet-unenhanced humans,” Bostrom writes, adding that today there are very different types of people (very tall to very short, very intelligent to intellectually disabled, etc.)who manage to live side by side as moral and legal equals.Finally, transhumanists and other supporters say, history shows that as people gain more control over their lives, they become more empathetic, not less.“Today we have more health, more intelligence and more lifespan than we did 100 years ago, and we’re more compassionate and more empathetic today then we were then,” Hughes says, pointing to a 2011 book by Harvard University psychology professor Steven Pinker, “The Better Angels of Our Nature: Why Violence Has Declined.” The book makes the case that as human society has grown richer and more sophisticated, it also has become less violent.“The more ability we have as individuals, the better we become,” Hughes adds.