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8/14/2019 2013NS3 Constiinta
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Ansamblu de procese psihice
variate, complexe, cuprinznd
senza ii erce ii re rezent ri
Ce este contiina?
Forma cea mai nalt, proprie
noiuni, judeci, raionamente,inclusiv procese afective i voliionale
u u ,
obiective, produs al materiei superiororganizate-creierul uman-i al vieiisociale. - DEX
Contiina formde existenainformaiei fenomenologice cuprinsn
rofunzimile lumii materiale:in ormateriai umatia care existiiineazuna prin alta, dincolo de
nivelul cuatic, genernd i susinnduniversul n toate dimensiunile sale
undamentale: materie, spaiu, timpmicare. (M. Mciu n: Mihai
Drgnescu in Medias Res. EA 2004)
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contiina i poate propune, pe termenoarte lung cu putin, crearea unui nou
univers, al unui nou ciclu al materiei. Eatinde, ns, cu sori de m linire, ctreinovare i creare de noi universuri sociale,culturale, artistice, tiinifice, tehnice,ilosofice, care exprimi chiar nsumeazi dorin ele omului i ar utea s
corespund, ntr-un anumit fel, ntregiirealiti (M. Mciu n: MihaiDrgnescu in Medias Res. EA 2004)
Contiina
de sine
Raionament
Instinct
Motivare
Timp geologic
TactismVertebrate
Nevertebrate
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Fundamentul existenei (originar,autonom, element constitutiv altuturor lucrurilor ce se mani est
Ce este contiina?
ca subiect care alege i experiazceea ce alege, atunci cndcolapseazautoreferenial
rezena contiinei minte-creierAmit Goswami. Universul contient desine. Contiina creeazlumea material.Ed. Orfeu. 2000.
Relaia Minte - Contiin
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"The stuff of the world is mind-stuff.
The Nature of the Physical World.Sir Arthur Eddington
t is necessary to keep remindingourselves that all knowledge of ourenvironment from which the world of
h sics is constructed, has entered in
the form of messages transmitted alongthe nerves to the seat ofconsciousness.
Consciousness is not sharply defined,
but fades into subconsciousness; andbeyond that we must postulate
with our mental nature. It is difficultor the matter-of-fact physicist to
accept the view that the substratum of
every ng s o men a c arac er. uno one can deny that mind is the firstand most direct thing in our experience,and all else is remote inference."
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n calitate de biolog, am momente
cnd devin contient de un fel decontiinatemporal, nelimitatde
ii mele. Aflat n aceaststare, percepcu mare claritate realitatea din faamea i devin capabil sprimescn orma pr n r-un e e osmoz s
obin o cunoatere care provine de la unprincipiu mult mai vast, de la un fel deminte ecologicglobal Lyall Watson
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Watson states
that "anunspecifiednum er" omonkeys onKoshima hadacquired the
potato-washinghabit by 1958Sf. Francisc din Assissi sfntulpatron al ecologistilor. LynnWhite
Pmntul = Sistem viu ?
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Semnificaia Contiinei
While most neuroscientists acknowledge
that consciousness exists, and that atresent it is something of a mystery,
,
mainly for one of two reasons:
1. They consider it to be a philosophical
roblem, and so best left to philosophers
2. The concede that it is a scienti ic
roblem, but think it is premature tostudy it now.Consciousness and Neuroscience. Francis Crick and
Christof Koch. Cerebral Cortex. 1998
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It is not profitable at this stage to
argue about whether simpleranimals (such as octopus, fruit flies nematodes oreven lants areconscious .When one clearly understands,both in detail and in principle,what consciousness involves in
humans, then will be the time toconsider the problem ofconsciousness in much simpleranimals
Evidence for signaling, communi-
cation, and conductivity inmicrotubules (MTs) has been shown
means, and theoretical models
predict their potential use in both
classical and quantum information
rocessin in neurons.
A cr it ical assessment of the in format ion process ing
capabilities of neuronal microtubules using coherent
excitations John Adrian Craddock Jack A. Tuszynski . J
Biol Phys (2010)
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The notion of quantum informationprocessing within neurons has been
implicated in the phenomena ofconsciousness, although controversies
physiological temperature effects onthese capabilities.
There are roughly 107tubulin dimers-
that may change their conformationalstates on the scale of 109Hz, yielding1016operations/sec./ neuron or 1027
operations/sec. for an entire brain.
-
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Molecular photonic circuits show
promise for information processing innanoscale devices, and Fluorescence
means for directing excitonic energy
flow. In this study, two methods were
reported for creating switchable FRET-
based excitonic transmission lines usin
DNA self-assemblyDNA-Controlled Excitonic Switches. Elton Graugnard.
Nano Lett. 2012
Cont na n conceptuholistic al relaiei
Om-Univers
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CUVNTUL - IN-FORMAIA- st
la baza trmurilor manifesteale Cosmosului i le guverneaz-este mai important dectenergiile i materia lumii
fenomenelor, prin intermediulcrora se exprim.
Toate religiile, artele itiinelesunt ramuri ale aceluiai copacA. Einstein
Informaia este esenialpentru
viziunea ce se contureazdesprelumea unitar.
realitii integrale, existena umannu este un produs secundar, acciden-tal, nu este rezultatul ntmpltor al
naturale, al strategiilor deconservare ale egoismului genetic
CosMos . Ervin Laszlo i Jude Currivan.Ed. For You. 2010
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Existena noastra are sens iscop. Suntem att co-creatori ailumii- ct i crea ie a ei
Cheia spre mplinirea misiuniinoastre, ca oameni, ne estecontiina- dimensiune mult mai
rofundi mai extinsdect acrezut vreodat, majoritateadintre noi.
C. Darwin selecia natural
-
ADN junk- ADN necodant
.
ntreaga viaevolueazprinsupraveuirea diferenialaentitilor replicante-replicatori
Oriunde existviatrebuie sexiste replicatoriNatura replicatorului
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cred cun nou tip de replicator aaprut recent pe aceastplanetNe privete n fa. Este ncnco il rie nc lutind n deriv neindemnatic, n supa sa primor-dial, nsdeja realizeazschim-bri evoluionare ntr-un ritm carelasmult n urmbtrna en.
Acea sup este cultura uman;vectorul de transmitere estelimbajul; iar spaiul dem erechere este creierul
-replicator incorporal=mem
Memele se propagn bazinul
creier prin intermediul unuiroces care, n sens larg poate fi
numit imitatie
Ele concureaz pentru resurselimitate: timp de creier saulrgime de creier. Ele concureazmai ales entru aten ie
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Contiina i experiena
Daca cineva este att de obtuznct snu poatnelege,
slab nct snu-l poatcredepe Copernic...sstea acasis-i cultive grdina iar cnd r c oc spre ceru v z
s-l slveascpe D-zeuCreatorulO. Gingerich- Universul lui Dumnezeu. 2010