Eric Mahleb illustrates the trend to a future of great and increasing longevity by way of reviewing Rapture: "For many years, scientists have tried to disassociate themselves from what has been perceived by many as the extravagant rants of a few delusional individuals whose only purpose is to become immortal ubermensch. Yet, in the past 15-20 years, words such as cloning, gene therapy, designer babies, artificial intelligence, stem cells, and nanotechnology have taken their place in the everyday language of millions of people. And many scientists are no longer afraid to state that they are working on ways to stop disease, aging, death, and on how to improve human performance and appearance. Whether you are against them or for them, these technologies are slowly becoming part of our lives. ... There is a counter movement, naturally, that tries to warn humanity of the perils of such a direction. ... For them, disease, sadness, death, all are part of our human nature. Try telling this to someone whose son or daughter are in a wheelchair or were born with an incurable disease that will prevent them from living past the age 30. The future can be scary, but the future is inevitable. Part of our 'nature' is to continuously move towards it, good or bad. I am prepared." People want health and life; if we can but illustrate how close we are to technologies of rejuvenation, support and resources directed towards research will increase greatly.