US Futurologist Michio Kaku: ‘Eternal Life Does Not Violate the Laws of Physics’
In his best-selling book “Physics of the Future,” American professor Michio Kaku lays out his vision for the world in 2100. Kaku, the son of Japanese immigrants, spoke to SPIEGEL about a future in which toilets will have health monitoring sensors and contact lenses will be connected to the Internet.
SPIEGEL: Professor Kaku, in your book you write about how we will be like gods in the future. Are you saying that our grandchildren will be gods? Isn’t that a bit immodest?
Kaku: Just think for a moment about our forefathers in the year 1900. They lived to be 49 years old on average and traveled with horse-drawn wagons. Long distance communication was yelling out the window. If these people could see us today with mobile phones at our ears, Facebook on our screens and traveling with planes they would consider us wizards.
SPIEGEL: It’s still a big step to go from wizards to gods.
Kaku: So what do gods do? Apollo has unlimited power from the sun, Zeus can turn himself into a swan or anything else and Venus has a perfect body. Gods can move objects with their mind, rearrange things, and have perfect bodies. Our grandchildren will be able to do just that.
SPIEGEL: Let’s do a little time traveling. Close your eyes and imagine waking up on a September morning in the year 2112. What do you see?
Kaku: More important than what I see, is what will be omnipresent. Intelligence will be everywhere in the future, just like electricity is everywhere today. We now just assume that there’s electricity in the walls, the floor, the ceiling. In the future we will assume that everything is intelligent, so intelligence will be everywhere and nowhere. As children, we will be taught how to manipulate things around us just by talking to them and thinking. Children will believe that everything is alive.
SPIEGEL: We’ll ask the question in a different way. What will we experience on this morning in 2112?
Kaku: When we wake up, the first thing we want to know is what’s going on in the world. So we put in our intelligent contact lenses and with a blink we are online. If you want information, movies, virtual reality, it is all in your contact lenses. Then we’ll drive to work.
SPIEGEL: Driving? How boring!
Kaku: Aw, you want to fly? Cars may even fly, but we will also be able to manipulate our cars just by thinking. So, if you want to get into your car, you simply think, and you call your car. The car drives itself, and boom, there you are.