Today's preoccupation with physical theories of everything takes a wrong turn from the purpose of science - to question all things relentlessly. Modern physics has become like Swift's kingdom of Laputa, flying absurdly on an island above the earth and indifferent to what is beneath.

The patients who received the human embryonic stem cell transplants say their lives have been transformed by the experimental procedure. He currently resides in Clinton Massachusetts. Publications
Lanza has authored and co-edited books on topics involving tissue engineering cloning stem cells and world health.

Robert Paul Lanza (born 11 February 1956) is an American Doctor of Medicine scientist Chief Scientific Officer of Advanced Cell Technology (ACT) and Adjunct Professor at the Institute for Regenerative Medicine Wake Forest University School of Medicine.