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  • Throughout human history people have tried to create utopia, the perfect society

  • In fact, America, the American dream, in some sense was based on utopianismWhy do we

  • have the Shaker movementWhy did we have the QuakersWhy did we have so many different

  • kinds of religious movements that fled Europe looking to create autopia here in the Americas

  • Well, we know the Shakers have disappeared and many of these colonies have also disappeared

  • only to be found in footnotes in American textbooks, and the question is why?

  • One reason why is scarcity because back then the industrial revolution was still young

  • and societies had scarcityScarcity creates conflict and unless you have a way to resolve

  • conflict, your colony falls apartHow do you allocate resourcesWho gets access

  • to food when there is a famineWho gets shelter when there is a snowstorm and all

  • of the sudden you've eaten up your seed cornThese are questions that faced the early American

  • colonists, and that's the reason why we only see the ghost towns of these utopias.  

  • However, now we have nanotechnology, and with nanotechnology, perhaps, who knows, maybe

  • in 100 years, we'll have something called the replicatorNow the replicator is something

  • you see in Star TrekIt's called the molecular assembler and it takes ordinary raw materials,

  • breaks them up at the atomic level and joins the joints in different ways to create new

  • substancesIf you have a molecular assembler, you can turn, for example, a glass into wood

  • or vice versaYou would have the power of a magician, in fact, the power of a god,

  • the ability to literally transform the atoms of one substance into another and we see it

  • on Star Trek. It's also the most subversive device of all

  • because if utopias fail because of scarcity then what happens when you have infinite abundance

  • What happens when you simply ask and it comes to youOne of my favorite episodes on Star

  • Trek is when the Enterprise encounters a space capsule left over from the 20th century,

  • the bad 20th centuryPeople died of all these horrible diseases, and many people froze

  • themselves knowing that in the 23rd century or so they'll be thawed out and their diseases

  • will be curedWell, sure enough, it's the 23rd century nowThe Enterprise finds

  • a space capsule and begins to revive all these people and cure them of cancer, cure them

  • of incurable genetic diseases, and then one of these individuals, however, was a banker

  • He is revived and he says to himself, “My God, my gamble worked; I'm alive; I'm in the

  • 23rd century,” and he said, “Call my stock broker; call my banker; I am rich; I

  • am rich; my investments, they have been sitting there in the bank for centuries; I must be

  • a quadrillionaire!”  And then the crew of the Enterprise looks at this man and says,

  • What is money; what is a bank; what is a stock brokerWe don't have any of these

  • in the 23rd century,” and then they say, “If you want something, you simply ask for

  • it and you get it.” Now that's subversiveThat's revolutionary

  • because if all utopiansocieties vanished because of scarcity and conflict, what happens

  • when there is no scarcityWhat happens when you simply ask and you get what you want

  • This has enormous philosophical implicationsFor example, why bother to workWhy bother

  • to go to work when you simply ask for things and it comes to you?  

  • Now, some sociologists think that if drugs, for example, are totally legalized, absolutely

  • legalized then maybe three to five percent of the human race will become permanent drug

  • addictsThat's the price for total legalization of drugs.  I don't know, but that's a number

  • that people talk aboutWhat happens when we have this society based on replicators

  • Then will we have three to five percent of the human race become permanent parasites

  • This is a possibilityThe whole nature of the human psyche is based around producing

  • things, doing something, making a contributionWhat happens when you don't have to do that

  • anymoreWhat happens when there is infinite plentyWhat happens if there isutopia?

  •   The detractors will say, “Bah-humbug! There

  • is no replicator; it violates the laws of physics.”  Well, actually that's not true

  • There actually is a nanobot that can replicate, actually take apart molecules and rearrange

  • them in fantastic waysMother Nature has already created itIt's called the ribosome

  • The ribosome can take hamburgers, milk shakes and turn them into a baby in nine months

  • That is a miracleThe ribosome takes hamburgers, French fries, potato chips, breaks apart the

  • molecules and reassembles them into DNAMother Nature has created the replicator

  • It replicates humans, but what happens when humans create replicators by which we can

  • replicate everythingThis is a very subversive idea

Throughout human history people have tried to create utopia, the perfect society

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B2 US scarcity replicator century ribosome utopia star trek

Michio Kaku: Can Nanotechnology Create Utopia?

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    Stanley Liu posted on 2014/06/08
Video vocabulary

Keywords

simply

US /ˈsɪmpli/

UK /ˈsɪmpli/

  • adverb
  • In an easy or clear manner
create

US /kriˈet/

UK /krɪ'eɪt/

  • verb
  • To make, cause, or bring into existence
  • other
  • To cause something to happen; to give rise to a particular situation or state.
  • To invent or design something new
  • To bring something into existence; to make or produce something new.
conflict

US /ˈkɑnˌflɪkt/

UK /'kɒnflɪkt/

  • verb
  • (of two things) be incompatible or at variance; clash.
  • To have opposite ideas; to disagree; To not match
  • noun
  • A serious disagreement or argument.
  • Argument or struggle between two or more parties
  • Mental struggle resulting from incompatible or opposing needs, drives, wishes, or external or internal demands
  • A serious incompatibility between two or more opinions, principles, or interests.
  • A prolonged armed struggle; war
  • other
  • To be incompatible or at variance; clash.
race

US /res/

UK /reɪs/

  • noun
  • Speed contest between people, animals or vehicles
  • People who share physical features or culture
  • verb
  • To take part in a running or swimming competition
  • To move or go at a very fast pace
  • To take someone, something to a place very quickly
human

US /ˈhjumən/

UK /'hju:mən/

  • adjective
  • Concerning or characteristic of people
  • Relating to or characteristic of humans.
  • Having the qualities or attributes of a human being.
  • Showing compassion or empathy.
  • noun
  • A person; a man, woman or child
  • A member of the species Homo sapiens; a man, woman, or child.
century

US /ˈsɛntʃəri/

UK /'sentʃərɪ/

  • noun
  • Period of 100 years
  • In cricket, a score of 100 or more runs in a single innings by a batter.
  • A unit of approximately 80 soldiers in the ancient Roman army.
  • A period of 100 years.
cure

US /kjʊr/

UK /kjʊə(r)/

  • noun
  • Something that solves a problem or makes it better
  • Medical treatment making a sick person healthy
  • verb
  • To fix or improve a problem
  • To make someone healthy or make a disease go away
  • To keep food from going bad by drying or salting
bother

US /ˈbɑðɚ/

UK /'bɒðə(r)/

  • noun
  • Problems, concern or worry for someone
  • A disturbance; trouble
  • verb
  • To cause problems, concerns or worry for someone
  • To take the trouble to do something
infinite

US /ˈɪnfənɪt/

UK /'ɪnfɪnət/

  • adjective
  • Being very large in amount
  • Without an end; limitless; endless
  • (of a verb form) not limited by tense, number, or person; an infinitive or participle.
  • Limitless or endless in space, extent, or size.
  • Boundless or immeasurably great; having no limit.
nature

US /ˈnetʃɚ/

UK /'neɪtʃə(r)/

  • noun
  • Person's character or particular way of behaving
  • Basic look, feel or function of something
  • The essential qualities or characteristics by which something is recognized.
  • Physical world, including plants, animals, rocks
  • other
  • The basic or inherent features, character, or qualities of something.
  • The physical world including plants, animals, the landscape, and other features and products of the earth itself, as opposed to humans or human creations.