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No one knows when a robot will approach human intelligence, but I suspect it will be late in the 21st century. Will they be dangerous? Possibly. So I suggest we put a chip in their brain to shut them off if they have murderous thoughts.

Michio Kaku

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Michio Kaku
Age: 77
Born: 1947
Born: January 24
Futurist
Non-Fiction Writer
Physicist
Radio Personality
Science Communicator
Science Writer
Theoretical Physicist
University Teacher
San Jose
California
Humans
Intelligence
Chip
Approach
Robots
Late
Chips
Thoughts
Suspect
Dangerous
Suggest
Century
Suspects
Brain
Shut
Murderous
Human
Possibly
Robot

More quotes by Michio Kaku

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Growing new organs of the body as they wear out, extending the human lifespan? What's not to like? Then in the last phase of this transition people begin to realize, hey, I thought of it already - this is something that everyone can enjoy.
Michio Kaku
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The human brain has 100 billion neurons, each neuron connected to 10 thousand other neurons. Sitting on your shoulders is the most complicated object in the known universe.
Michio Kaku
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Physics is often stranger than science fiction, and I think science fiction takes its cues from physics: higher dimensions, wormholes, the warping of space and time, stuff like that.
Michio Kaku
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Physicists are made of atoms. A physicist is an attempt by an atom to understand itself.
Michio Kaku
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An event horizon, or the point of no return, is only a byproduct of the bending of space. However, electricity and magnetism, by themselves, have no event horizon. It gets complicated, however, if a black hole has charge, and then this new solution does have an event horizon.
Michio Kaku
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Scientists who have dedicated their lives to building machines that think, feel that it's only a matter of time before some form of consciousness is captured in the laboratory.
Michio Kaku
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I would hope that the publicity around the Higgs boson would increase the public awareness of physics and cosmology.
Michio Kaku
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Chemistry is the melodies you can play on vibrating strings.
Michio Kaku
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... each of the 24 modes in the Ramanujan function corresponds to a physical vibration of a string. Whenever the string executes its complex motions in space-time by splitting and recombining, a large number of highly sophisticated mathematical identities must be satisfied. These are precisely the mathematical identities discovered by Ramanujan.
Michio Kaku
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Being a physicist, not a philosopher, I have devised an entirely new theory of consciousness, allowing one to numerically calculate the level of consciounsess of humans and even animals.
Michio Kaku
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What we usually consider as impossible are simply engineering problems... there's no law of physics preventing them.
Michio Kaku
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The brain weighs only three pounds, yet it is the most complex object in the solar system.
Michio Kaku
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What do oil company executives, vampires and NASA bureaucrats all have in common? They fear solar energy.
Michio Kaku
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It is often stated that of all the theories proposed in this century, the silliest is quantum theory. In fact, some say that the only thing that quantum theory has going for it is that it is unquestionably correct.
Michio Kaku
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There's the caveman in us. The caveman in you says, I want direct contact. I don't want a picture. The caveman in our body says once in a while, we have to go outside. We have to meet real people, talk to real people, and do real things.
Michio Kaku
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Combining quantum entanglement with wormholes yields mind boggling results about black holes. But I don't trust them until we have a theory of everything which can combine quantum effects with general relativity. i.e. we need to have a full blown string theory resolve this sticky question.
Michio Kaku
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Think of all the nonsense you had to learn in psychology courses. None of which was testable. None of which was measurable. We had behaviorism, Freudian psychology, all of these theories that you learn in psychology. Totally untestable. Now, we can test it, because physics allows us to calculate energy flows in the brain.
Michio Kaku
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Science is about principles. It's about concepts. It's not about memorizing the parts of a flower. It helps to know some of these things, but if that's all you do that's not science, science is about principles and concepts.
Michio Kaku
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We believe that black holes collapse to rings hitting very fast. If you follow through the ring you don't die. The mathematics says you fall straight through, perhaps to another universe.
Michio Kaku
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The most complex object in the known universe: brain, only uses 20 watts of power. It would require a nuclear power plant to energize a computer the size of a city block to mimic your brain, and your brain does it with just 20 watts. So if someone calls you a dim bulb, that's a compliment.
Michio Kaku