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The river of time may fork into rivers, in which case you have a parallel reality and so then you can become a time traveler and not have to worry about causing a time paradox.

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
Time
River
Rivers
Fork
Case
Forks
Cases
Parallel
Worry
Causing
Reality
Parallels
Become
Traveler
May
Paradox

More quotes by Michio Kaku

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There are dangers, but only dangers if people don't understand where technology is taking us.
Michio Kaku
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I realized very early in life what my abilities and limitations were, and foreign languages was definitely one of my limitations. With strenuous effort, I just barely passed my French class at Harvard so I could graduate.
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For most of human history, we could only watch, like bystanders, the beautiful dance of Nature. But today, we are on the cusp of an epoch-making transition, from being passive observers of Nature to being active choreographers of Nature. The Age of Discovery in science is coming to a close, opening up an Age of Mastery.
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I think a colony in space will take much longer than sci fiction writers think. It costs $10,000 to put a pound of anything into near earth orbit. That is your weight in gold. It costs about $100,000 a pound to put you on the moon. And it costs $1,000,000 a pound to put you on Mars.
Michio Kaku
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Chemistry is the melodies you can play on vibrating strings.
Michio Kaku
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If you take a look at the most fantastic schemes that are considered impossible: teleportation, warp drive, parallel universes, other dimensions, artificial intelligence, ray guns, you realize that they can be possible if we advance technology a little bit.
Michio Kaku
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[T]he yeoman's work in any science, and especially physics, is done by the experimentalist, who must keep the theoreticians honest.
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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When we're born, we want to know why the stars shine. We want to know why the sun rises.
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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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One problem with politics is that it is a zero sum game, i.e. politicians argue how to cut the pie smaller and smaller, by reshuffling pieces of the pie. I think this is destructive. Instead, we should be creating a bigger pie, i.e. funding the science that is the source of all our prosperity. Science is not a zero sum game.
Michio Kaku
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Scientific revolutions, almost by definition, defy common sense.
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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... 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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However, one new theory says that dark matter may be ordinary matter in a parallel universe. If a galaxy is hovering above in another dimension, we would not be able to see it. It would be invisible, yet we would feel its gravity. Hence, it might explain dark matter.
Michio Kaku
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We're in 'Jurassic Park' territory. If we go to the zoo in the future, we'll have zoos for extinct animals.
Michio Kaku
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Quantum entanglement allows you to send information faster than light, which upset Einstein. But Einstein has the last laugh. The information you send on quantum entanglement is random, useless information. So Einsein still has the last laugh.
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
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We physicists don't like to admit it, but some of us are closet science fiction fans. We hate to admit it because it sounds undignified. But when we were children, that's when we got interested in science, for a lot of us.
Michio Kaku
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Common sense has no place in Quantum Mechanics.
Michio Kaku