My understanding to myself is very different from other people's understanding.So that was a very interesting experience.Ishiguro believes that in the near future, we'll all have our own robot clones.If we have our copy, we don't need to come to the company and the university,then we can stay at home and then other robot can work.We're going to improve the robot technology more and more, the robot will be very human-like.Just how human will robots become? Will they ever reach a point where they will truly think for themselves?It's a little dangerous to sort of attempt to ascribe a verb like "think" to a machine.Right now our computers are good at lots of numerical calculations.But they are still operating on programs that we wrote for them...And future technologies will give humans the superpower of robots.For now, we are just getting metallic replacement parts.But soon, we may get an entire new body we can take on and off like a suit, an Exoskeleton,a wearable robot that gives an average person physical ability beyond any world-class athlete.The Exoskeleton is the creation of engineer Stephen Jacobsen.