INDEX

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Page numbers in italics refer to illustrations.

Abrams, Richard, 68

abulia, 101

acetylcholine, 185

action, 47, 100, 101, 171, 257–58

motor, 26, 55, 120, 121, 228, 245

unconscious, 51, 53, 92

vision and, 4, 5

voluntary, 167, 231, 264–65, 273n

agnosia, 55

akinetic mutism, 101–2, 231

algorithms, 105, 106–7, 189, 190, 215, 221, 257, 260

social, 109, 112, 114

allometric relations, 90

alpha band, 135, 204–5

amantadine, 231, 232

Ambien, 231–32

ambiguity, 92, 94–99, 95, 97, 210

amnesia, amnesiacs, 53–54, 103

amygdala, 53–54, 72

anesthesia, 22, 63, 96, 157, 187, 207, 226, 246, 280n, 283n

coma compared with, 204, 205

glucose metabolism and, 224, 224

language cortex and, 197, 210, 238

animals, 168, 187, 189

brain activity during sleep in, 84–85

central thalamus activation in, 228

consciousness in, 23, 244–50

self-consciousness in, 23, 246–50

valuation in, 77

anosognosia, 102

anoxia, 204

anterior temporal lobe, 153, 170, 177

neuron specificity and, 145–49, 147

aperture problem, 95–96, 95

aphasia, 231–32

Apse painting, 1, 2, 2

Aquinas, Thomas, 3, 51

arithmetic, 56, 87, 104–7, 197

artificial intelligence, 166

associative cortex, 174, 244

atoms

matter and, 162

swerving, 263

attention, 8, 9, 20–25, 53, 99

binocular rivalry and, 31

brain and, 30–37, 32, 36

divided, 64–65

global neuronal workspace and, 164, 167, 171

James’s view of, 21, 74–75

limits of, 126

neurological disorders and, 213, 214, 216, 218, 219, 228

psychology of, 165–67

sampling and, 98

schizophrenia and, 255, 257

selective, 21–22, 75

unconscious, 22, 74–80, 87

attentional blink, 32–34, 32, 74, 76, 166–67, 188

attractor states, 176–77, 178

auditory cortex, 119, 217–19, 219, 237, 240

auditory illusion, 62–63

autoimmune disease, 259

autonomy, 14, 189, 260, 261, 264–65

awareness, 17, 19, 22, 23, 24, 38, 45, 47, 76, 77, 91, 143, 270n

global neuronal workspace and, 194, 198

neurological disorders and, 205, 214, 218, 220

threshold for, 115, 146

Ba (immaterial soul), 1–2

Baars, Bernard, 26, 163, 165, 166, 168, 278n–79n

bacteria, 160, 259, 279n

Bahrami, Bahador, 110–11

basal forebrain, 185

basal ganglia, 77–79, 103, 171, 175, 232

Bauby, Jean-Dominique, 201–2, 207–8

Bayes, Thomas, 93

Bayesian decision theory, 112

Bayesian inference (abduction), 93–94

Bayesian statistician, brain as, 94

Bechara, Antoine, 81–82, 83

behavior, 87, 106, 113, 249

behaviorism, 11–12, 42, 248–49

Bekinschtein, Tristan, 216–17

beliefs, 99, 252, 254, 264

Bergson, Henri, 100

beta band, 135, 137, 223, 255

binocular images, 49

binocular rivalry, 27–31, 29, 33, 98, 148

biology, consciousness and, 88–91

birds, 235, 245, 246

as metaphor, 1–3, 2

bispectral index, 282n–83n

Blanke, Olaf, 44–45

blindness, 159, 233

color-, 23, 144

see also inattentional blindness

blindsight, 54, 55, 129–30, 157–58, 245

blind spot, 27, 60, 144

Block, Ned, 261

body, 50

mind vs., 2, 3, 5

mirror self-recognition test and, 23–24

Boltzmann, Ludwig, 162, 163

Born, Jan, 84

brain-computer interfaces, 200, 215–16, 233

brain death, 203, 204

brain imaging, 33, 42, 101, 103, 142, 151, 195–97, 237, 255, 270n

attention and, 78–79

masking and, 47, 56, 58

meaning and, 64, 69–72

neurological disorders and, 15, 202–3, 209–12, 214, 215, 236

social sharing and, 112–13

BRAIN initiative, 6

brain injury, 15, 45, 53–56, 57, 82, 158, 194, 200–233, 235

in monkeys, 245

spatial neglect and, 170

see also coma; neurological disorders; vegetative state

brain stem, 51, 142, 185, 194

neurological disorders and, 201, 204, 206, 208, 277n

brain web, 136–40, 138, 155, 156, 159, 178, 255

breathing, 50, 193–94, 204

Broadbent, Donald, 65, 166

Broca’s area, 174, 210, 238, 239, 239, 252

Bruno, Giordano, 269n

Buridan’s ass, fable of, 93

Burnt Norton (Eliot), 47

Bush, George W., 47, 48, 205

calculating prodigies, 274n–75n

Cambridge Declaration on Consciousness, 23

carbon dioxide, 193, 194

carbon monoxide intoxication, 54–55, 200, 204

cardiac arrest, 204

cars, 82, 83, 126

accidents with, 15, 200, 203–4, 220

catecholamines, 244

cell assemblies, 131, 175, 176, 178–79

cells, 171, 181, 262

see also neurons

central bottleneck (second processing stage) view of consciousness, 167, 192

cerebrum, 175

Chalmers, David, 261–62

change blindness, 35, 37, 38, 270n

Changeux, Jean-Pierre, 163, 164, 181, 182, 184–90, 244, 254

chess, playing, 60–63

children, 189, 216

consciousness in, 23, 234–44

see also infants; newborns

chimpanzees, 23, 251, 252

choice blindness, 37

Chomsky, Noam, 238, 250

Christianity, 2, 3, 269n

cingulate cortex, 173, 197, 224, 228, 245

anterior, 86, 121, 124, 252

posterior, 149, 170

cingulate gyrus, 118, 128

anterior, 118, 170, 220

Claparède, Édouard, 53–54

Clarke, Stéphanie, 174

Clinton, Bill, 145, 146, 148

cocktail party effect, 64–65

cognitive psychology, 7–8, 25, 35, 87–88, 117, 167, 262

cognitive science, 8, 10, 19, 24–25

Cognitive Theory of Consciousness, A (Baars), 26

coherence, 177, 178, 198, 199, 254

coincidence-based conditioning, 102–3

colliculus, 53, 54

color, 23, 24, 101, 144, 152, 157, 162, 175, 176

color-blindness, 23, 144

coma, 15, 23, 200, 201, 203–5, 203, 208, 209, 243, 258, 277n, 283n

conscious novelty detection and, 218, 220, 221

disabled infants and, 236

global neuronal workspace and, 171

glucose metabolism and, 224

Owen’s study and, 214

recovery from, 228, 233

Coma Recovery Scale, 207, 229

Coma Recovery Scale Revised (CRS-R), 281n

Coma Science Group, 216

communication, 250, 253, 260

neurological disorders and, 201, 206, 207, 208, 210–16, 213, 221, 223, 225–27, 226, 229–33

see also language

computers, 168

brain interfaces with, 200, 215–16, 233

consciousness and, 15–16, 89, 104–9, 234, 259–66, 274n

computer simulations, 14

artificial consciousness and, 15–16, 234, 259–66

global neuronal workspace and, 161, 176, 180–90, 182, 193, 198–99, 256, 280n

Comte, Auguste, 24–25

conditioning, 102–3, 249, 274n

confidence, 111–14, 158, 248–49

confusional state, 203, 207

connectionist models, 176–77

conscious access, 8–10, 14, 17, 19–23, 98, 143, 234, 246, 259, 261, 270n, 271n

attention vs., 21–25

in babies, 243–44

binocular rivalry and, 27–31, 29

global neuronal workspace and, 178, 180, 184–85, 197, 198, 280n

minimal contrasts and, 25–27, 32

schizophrenia and, 254–55

conscious avalanche, 117–28, 119, 121, 123, 130, 134, 136, 140, 141, 192

consciousness, 7, 88–114

basis of science of, 17–19, 18, 25–27

changes in the state of, 185

cracking, 8–10

defined, 8–9, 17, 19–25

destroying, 155–59

diseases of, 234, 235, 253–59

disunity of, 278n

early psychological theories of, 165–67

emergence of, 7–8, 234, 235, 238, 243, 244

as epiphenomenon, 89, 91, 159

evolution of, 88–92, 103, 105, 109, 112, 114, 244, 246, 250, 253

experimental manipulation of, 8–12, 17–46, 117

functionalist view of, 91

future of, 15–16

human, uniqueness of, 250–53

information compression and, 89, 92–100

as information processing, 261–62

as information sharing, 161, 163–67, 164

as lagging behind world, 125–28

as myth, 87–88

natural division of labor and, 92–93

overrating of, 47, 79

phenomenal awareness and, 9–10

recursive sense of, 24–25

repertoire of, 20–21

sampling and, 89, 92–100, 97

signatures of, see signatures of consciousness

stream of, 14–15, 190

subjectivity and, 8

threshold of, 185–86

context, meaning and, 66, 73

continuous flash suppression, 30

convergence zones, 177–78

corpus callosum, 194, 255

correlates of consciousness, 142

cortex, 13, 14, 19, 22, 30, 131–62, 259

associative, 174, 244

auditory, 119, 217–19, 219, 237, 240

of babies, 237

cingulate, see cingulate cortex

frontal, see frontal lobes

frontopolar (Brodman’s area 10), 252

global neuronal workspace and, 161, 167–77, 170, 172, 179, 181–85, 182, 192, 194–98

hallucination and, 150–55, 151

hierarchy in, 171, 183

inferotemporal (IT), 28, 29

language, 72–73, 197, 209–10

layers II and III of, 171, 172, 173

MEG and, 116–17

motor, see motor cortex

neurological disorders and, 204–5, 208, 209–10, 214–33

occipital, see occipital lobe

orbifrontal, 82

parietal, see parietal lobes

posterior cingulate, 149

prefrontal, see prefrontal cortex

premotor, 154, 210, 211, 233

schizophrenia and, 255

sensory, 172, 224

sleep and, 84–85, 150–51

spontaneous activity in, 186–88

unconscious and, 45, 47, 51–56, 57, 87, 129

visual, see visual cortex

Count of Monte Cristo, The (Dumas), 200–201, 208

Crick, Francis, 7, 17–19, 135–36, 177, 269n

Cuvier, Georges, 89–90

daemons, 176, 198

Damasio, Antonio, 3, 23, 177

Dante Alighieri, 200

dark side of brain, 56, 58–59

Darwin, Charles, 7, 90, 238, 244

deafness, brain imaging and, 214

death, brain injury and, 203, 204

decision making, 100, 105, 110–14, 257

free will and, 264–65

global neuronal workspace and, 163, 169, 171

unconscious and, 87–88, 91, 92–93, 108

deep brain stimulation, 230–31, 283n

default-mode network, 187–88

DeFelipe, Javier, 173

Dehaene-Lambertz, Ghislaine, 238, 240–43

delayed response task, 245–46

Del Cul, Antoine, 131–32

delusions, 12, 254, 257, 258

dendrites, dendritic trees, 172, 173, 180, 196, 237, 256

Dennett, Daniel, 13–14, 100, 166, 264, 269n

depression, 153, 278n

Descartes, René, 8, 14, 15, 45, 50, 51, 126–27, 158, 211, 250, 269n

dualism of, 3–6, 5

pineal gland and, 4, 5, 125, 162

reflex arc model and, 188–89

view of brain, 4, 14

Descartes’s Error (Damasio), 3

Description of the Human Body (Descartes), 3

Desmurget, Michel, 154

development of brain, 189, 196

diencephalon, 175, 225

diffusion tensor imaging, 230–31, 255–56

digits (numbers), 32, 32, 33, 56, 67, 69, 84, 85, 104–5, 107, 255, 272n

global ignition and, 131–34, 133

Dijksterhuis, Ap, 82, 83

dilution, 194–96

disconnection, 194

diversity, generator of (GOD), 189–90

Divine Comedy (Dante), 200

Diving Bell and the Butterfly, The (Bauby), 201–2

DNA, 173, 253

dolphins, 23, 234, 247–49

dopamine, 231, 232

dopamine D2 receptors, 256

Doppler ultrasonography, 204

dorsal visual route, 53, 59

dreamers, dreams, 1–3, 2, 150–51

drowning, 200, 204

dualism, 2, 3–6, 5, 167, 190, 263

dual tasks, 33–34

Dumas, Alexandre, 200–201, 208

Dunbar, Robin, 110

ear, inner, 44, 143

Eccles, John, 263

Economo, Constantin von, 173, 252

Edelman, Gerald, 103, 178

Egypt, ancient, 1–2

Eimer, Martin, 154

Einstein, Albert, 6

election campaigns, 47–49, 48

electrodes, 13, 115, 116, 121, 134–37, 136, 138, 152, 153, 160

epilepsy and, 72, 134–36, 136, 145, 152

neurological disorders and, 216, 225, 226, 226, 228–30, 232

neuron specificity and, 145–46, 148

electroencephalography (EEG), 13, 31, 127–28, 240, 258

global neuronal workspace and, 181, 184, 185, 186

neurological disorders and, 204, 205, 215–16, 217–19, 221, 222, 223, 225–29, 226, 282n

signatures of consciousness and, 115, 116–17, 121–25, 123, 130, 135, 154, 159

time course of conscious access and, 121–25, 123

elephants, 23, 169, 244

Eliot, T. S., 47

emotion, 206–7, 254

meaning of words and, 67–68, 70

unconscious and, 53–54, 67–68, 70, 72, 78

environment, 100, 110, 189, 204, 260, 265, 266

invariance of, 143–44

epilepsy, 50, 72, 134–36, 136, 145, 152, 219

erections, male, 1, 2, 2

error detection, 85, 86, 87, 127–28, 247, 249, 257, 260

error-related positivity (Pe), 128

escape response (opt-out response), 248–50

ethics, 15, 214–15

evolution, 88–92, 100, 103, 105, 109, 112, 167, 189–90, 253

beyond modularity, 168–69

emergence of consciousness in, 235, 244, 246

global neuronal workspace and, 168–74, 170, 172

language, 110, 250

eyelid reflex, conditioning of, 102–3

eye movements, 1, 2, 53, 54, 104, 149

neurological disorders and, 201–6, 208, 209

eyes, 26–30, 31, 50, 60, 75, 176, 204

arm muscles and, 5, 189

of babies, 236, 241

binocular rivalry and, 27–30, 29

motion and, 143–44

eye-tracking devices, 209

face clusters, 174

faces, 43, 72, 118, 148–49, 151, 153, 168, 176, 178, 195, 198

babies and, 241–42, 242

recognition of, 53, 87, 174

synchronization and, 136

“fame in the brain,” 13

FBI, 99, 100, 174

fear, 53, 72, 87

fetuses, 235, 244

fire, avoiding, 56, 57

flash lag effect, 127

Fletcher, Paul, 257

flight-simulation studies, 37

flying, mind and, 1–3, 2, 44–45

Formation of the Scientific Mind, The (Bachelard), 180

FoxP2 gene, 173

free will, freedom, 16, 17, 49, 262–65

French Association of Locked-In Syndrome, 202

frequency analysis, 135–38, 136

Freud, Sigmund, 49–52, 79, 165, 191

Fried, Itzhak, 145, 148

frontal gyrus, 197

frontal lobes, 63, 74, 117, 118, 124, 130, 136, 140, 153, 157, 158, 238, 275n

damage to, 209–10

global ignition and, 133

inferior (Broca’s area), 174, 210, 238, 239, 239, 252

neurological disorders and, 228, 231, 232

frontal pole, 112–13

frontopolar cortex (Brodman’s area 10), 252

functional magnetic resonance imaging (fMRI), 13, 54, 58, 71, 169, 246

babies’ brain activity and, 238, 239

neurological disorders and, 209–10, 212, 215, 219

signatures of consciousness and, 116, 117, 120, 121, 134, 149

fusiform gyrus, 58–59, 118, 174

future of consciousness, 15–16, 234–66

conscious machines and, 234, 259–66

diseases of consciousness and, 234, 235, 253–59

uniqueness of human consciousness and, 250–53

Gaal, Simon van, 73, 85

gamma band, 135–36, 136, 138, 140, 184, 223

gases, kinetic theory of, 162, 163

Gauchet, Marcel, 50

generator of diversity (GOD), 189–90

genes, genetics, 160, 171, 256, 265

FoxP2, 173

gestures, 55, 110, 198, 245

Giacino, Joseph, 207, 228–30

glial cells, 116, 196

global assembly, 177

global ignition, 130–36, 133, 136, 140, 145, 161–62, 193, 195, 198

conscious novelty detection and, 221

simulation of, 180–86, 182, 188, 256

global neuronal workspace theory, 13–14, 161–99, 254, 264, 278n–79n

animals and, 235

children and, 237, 240, 243

computer simulations and, 161, 176, 180–90, 182, 193, 198–99, 256, 280n

information and, 13, 14, 161, 163–74, 164, 170, 172, 177, 178, 179, 191–98, 192, 233, 244–46, 279n

neurological disorders and, 211, 212, 220, 223, 224, 224, 226, 228

shape of an idea and, 178–80

signatures of consciousness and, 161, 179–80, 198

unconscious and, 166, 167, 174, 179, 182, 185, 190–99, 192

uniqueness of human consciousness and, 251, 252

global workspace, 164

artificial consciousness and, 260, 261

Baars’s use of term, 163, 165, 166, 168, 278n–79n

glucose, 116, 223–25

glutamate NMDA receptors, 256, 257, 259

Goodale, Melvyn, 54–55, 57

Gore, Al, 47, 48

gorilla, invisible, 35, 36, 38, 74, 191

Gould, Stephen Jay, 90–91

Granger, Clive, 139

Granger causality analysis, 139

gratings, 96–97, 97, 194–95

gray matter, 196, 231

Greenwald, Anthony, 66–70, 272n

Grill-Spector, Kalanit, 117–18

Grinvald, Amiram, 187

grooming and gossip theory of language evolution, 110

Hadamard, Jacques, 80–81, 82

Halligan, Peter, 56, 57

hallucination, 143, 150–55, 151, 159

schizophrenia and, 254, 257, 258

Hameroff, Stuart, 263

hand movements, 4, 54, 55, 57, 194

hearing, 210, 217–21

Hebb, Donald, 131, 175, 176

Helmholtz, Hermann von, 50–51, 93

hemineglect, 101

hippocampus, 84–85, 103, 149–50, 171, 196, 211, 256

Hippocrates, 7, 50

Hofstadter, Douglas, 79

Hofstadter’s Law, 79

Homme, L’ (Descartes), 3, 5, 269n

homunculus fallacy, 166

hospitals, 15, 72, 152, 201–2, 220, 221, 223, 258

Human Brain Project, 199

hunches, 81–83, 108, 195

hypothalamus, 103, 160, 185

“I,” 7, 9, 23, 24

identity, neural underpinnings of, 113

illumination stage, 80, 81

illusion, 143, 145, 151

auditory, 62–63

see also visual illusions

imagination, 3, 12, 25, 202

Owen’s study of, 210–11, 212, 214, 216

imitation behavior, 101

immune system, 259

inattentional blindness, 34–38, 36, 49, 74, 117, 157, 188, 191

incubation stage, 80, 81, 82

indeterminacy, 264, 265

infants, 103, 251

consciousness of, 15, 234, 235, 237–44, 239, 242

premature, 216, 235

inference, 50–51, 198, 250, 257

Bayesian, 93–94

reverse (Bayesian statistics), 94

inferotemporal (IT) cortex, 28, 29

information, 21–23, 25, 49, 91, 107–14, 148, 239

artificial consciousness and, 260, 261–62

babies’ processing of, 237–38, 242, 243

binding of, 59–64

brain activity and, 115

conscious compression of, 89, 92–100

global neuronal workspace theory and, 13, 14, 161, 163–74, 164, 170, 172, 177, 178, 179, 191–98, 192, 233, 244–46, 279n

local-global test and, 220–21

masking and, 41

prefrontal cortex and, 252, 253

schizophrenia and, 255, 256–57, 259

sharing of, 109–14, 161, 163–67, 164

subliminal, 107–8

subliminal vs. conscious, 89, 135

synchrony and, 136–37, 139

visual, 41, 53–56, 245

weighted symbolic mutual, 225–27, 226

inhibition, 92, 101, 120, 167, 179–80, 192, 232, 246

initiation stage, 80–81, 88

insula, 153

anterior, 120, 121

“integrate and fire” neurons, 181

intention, 21, 76, 100, 167, 197

intralaminar nuclei, 228

introspection, 17, 31, 114, 252, 260

primacy of, 41–45

subjective, 11–12, 41–45

invariance, 143–44, 149

Jackson, John Hughlings, 51, 279n

James, William, 3, 14, 21, 52, 74–75, 89, 167, 189, 237

Janet, Pierre, 51

Jarraya, Bechir, 246

Jaynes, Julian, 79, 116

Jouvet, Michel, 1, 2

key presses, 77–78, 87

Kinds of Minds (Dennett), 100

kinetic theory of gasses, 162, 163

King, Jean-Rèmi, 225–27

Kleinschmidt, Andreas, 205

knowledge, 168–69, 254

cultural, 87

inaccessible, 161

self-, 24, 112, 113, 247–50, 260

social, 112, 113, 114

Koch, Christof, 17–19, 135–36, 177, 269n

Kouider, Sid, 241–43

Lacan, Jacques, 104

Lagercrantz, Hugo, 244

Lamme, Viktor, 156

Lamy, Dominique, 129–30

language, 6, 14, 21, 64, 74, 80, 92, 99, 109–10, 152

babies and, 238–40, 239

global neuronal workspace and, 167, 173, 174, 179, 187, 197, 279n

left hemisphere and, 53, 225

neurological disorders and, 209–12, 214, 216, 225, 230, 231–32

of thought, 100, 250–53

see also words

language acquisition device, 238

language cortex, 72–73, 197, 209–10

Lascaux cave, 1, 2, 2

Lau, Hakwan, 129, 157

learning, 4, 63, 83, 190, 195, 228

algorithms, 257, 260

conditioning and, 102–3, 249

language, 238

statistical, 84–85, 257

Lectures on Literature (Nabokov), 114

left hemisphere, 52, 53, 118, 134, 169, 171, 194, 238

neurological disorders and, 225, 229, 231

spontaneous neuronal activity and, 186, 187, 189

Leonardo da Vinci, 177

Leopold, David, 28, 29, 277n

letters (alphabet), 32–33, 32, 68, 69, 76, 122

global ignition and, 132, 133

recognition of, 118

Libet, Benjamin, 273n, 276n

light, 75, 160, 178, 183, 204, 245

hallucination and, 151, 152, 154, 159

limited-capacity system, 166–67, 260

local-global test, 218–21, 219, 240, 246, 284n

location, 53, 54, 55, 146, 149–50

global neuronal workspace and, 168–69

TMS and, 152

locked-in syndrome, 15, 201–2, 203, 207–9, 214, 216, 220

communication and, 200, 215, 223

locus coeruleus, 142–43, 277n

Lodge, David, 113–14, 234

Logothetis, Nikos, 28, 29, 275n, 277n

long-distance projection cells, 169, 170

Lucretius, 263

Macbeth (Shakespeare), 227

McGurk, Harry, 62

McGurk effect, 62–63

magnetic field, 151, 151

magnetoencephalography (MEG), 13, 116–17, 121

magpies, 23, 244

Malach, Rafi, 135, 145, 148

Marcel, Anthony, 65–67

Marshall, John, 56, 57

Marx, Groucho, 64

masking (subliminal images), 13, 38–42, 39, 44–49, 48, 271n

babies and, 241, 242

duration of, 104

monkeys and, 245

schizophrenia and, 254–55

signatures of consciousness and, 117–19, 131–34, 133, 141, 146, 148, 157, 242

unconscious and, 41, 45, 52–56, 73, 74, 78, 117

word flashing and, 56, 58, 65–66, 118–19, 193

Massimini, Marcello, 222–23

materialism, 4–6, 5

mathematics, mathematical theory, 60, 99, 106, 111, 200

global neuronal workspace and, 176, 181–86, 182

neural correlates of consciousness and, 162, 163

neurological disorders and, 225–27, 226

unconscious, 79–86, 88

see also arithmetic

matter, properties of, 162

Maudsley, Henry, 51

Maxwell, James Clerk, 162, 163

meaning, 71–74, 178

context and, 66, 73

schizophrenia and, 255, 257

unconscious, 64–75, 79, 87, 179

mechanical view of mind, 3–6

medicine, 15, 50, 200, 202

Meditation II (Descartes), 158

Megaloceros, 90

memory, 3, 21, 32, 32, 38, 67, 83, 100, 178, 187, 216, 230, 264, 266

consolidation of, 84–85

Descartes’s view of, 4, 5

episodic, 196–97

long-term, 25, 164, 167, 169, 171, 198, 212

short-term, 101, 149

TMS and, 153

transient, 101, 193

working, 100–105, 180, 211, 212, 218, 238–39, 257

memory-trace conditioning, 102–3, 274n

metabolism, global brain, 223–25, 224

metacognition, 24–25, 247–50, 252, 254, 270n

mice, 100, 103, 160, 235, 245, 246

FoxP2 mutations in, 173

microcircuits, 153, 156, 253

middle temporal motion area MT (area MT), 94–96, 95

midline (precuneus), 112, 170, 177, 224

mind, 1–6, 21, 50, 190, 263

brain vs., 162–63

central executive of, 85–86

dualism and, 2, 3–6, 5

flying of, 1–3, 2, 44–45

as fortress, 115–16

theory of, 251, 254

minimal contrasts, 17, 25–27, 32

minimally conscious patients, 202, 203, 206–9, 214, 282n

EEG and, 225–27, 226

local-global test and, 220, 221

pulse test on, 223

recovery of, 228–31

mirror self-recognition test, 23–24

mismatch response (mismatch negativity; MMN), 217–19, 219, 282n

Mitterrand, François, 48–49, 48

molecular biology, 262

Mona Lisa (Leonardo), 177, 178

monkeys, 83, 100, 103, 216, 234, 235, 252, 275n, 277n, 284n

binocular rivalry in, 28, 29, 245

consciousness and, 244–47, 249–50

Monti, Martin, 212

Moore, Henry, 88

Moruzzi, Giuseppe, 228

motion, 94–96, 95, 143–44, 152, 154, 155, 162, 194

motivations, 47, 51, 77, 78, 114

motor cortex, 69, 70, 129, 168, 169, 196, 210, 215, 224

motor system, 26, 55, 120, 121, 143–44, 225, 228, 245

global neuronal workspace and, 164, 168

movies, 36, 37, 66, 91, 246

masking and, 38, 45, 49, 74

unconscious and, 62, 74, 87–88

MT/V5 area, 152, 155, 162

multiple sclerosis, 255

muscles, 5, 189, 215

myelin, 237, 243

N1 wave, 122, 132

N2pc, 76

N400, 72–73

Nabokov, Vladimir, 52, 114, 234, 247

Naccache, Lionel, 42–43, 69, 104, 163, 216–17, 220

EEG recordings and, 225–27

names, neuron specificity and, 145

Natua (dolphin), 247–49

natural selection, 90, 189–90

nervous system, 186–87, 189

autonomous, 205

supervision system and, 167

sympathetic, 81

unconscious and, 51

see also neurons

neural coalition, 177, 178

neurological disorders, 200–233, 203

brain-computer interfaces and, 200, 215–16, 233

brain imaging and, 202–3, 209–12, 214, 215

conscious novelty detection and, 216–21, 219

Owen’s imagination study and, 210–11, 212, 214, 216

neurology, unconscious and, 51, 52

neuronal column, 181, 183–84

neurons, 4, 10, 13–14, 15, 98, 140–60

active vs. inactive, 179–80

anterior temporal, 145–49, 147

axons of, 169, 170, 172, 173, 174, 177, 178, 181, 228, 237, 243, 252, 253, 255

binocular rivalry and, 28, 29, 30, 31

in cell assemblies, 131, 175, 176, 178–79

in cortex, 52, 116, 131, 140, 145–60, 168–77, 179–80, 214, 218, 228, 233, 259, 265, 276n

excitability of, 189–90

firing of, 116, 141, 146–50, 147, 155, 156, 158, 161–63, 183, 185, 186, 190, 193–97

glial cells and, 116

global ignition and, 131, 140, 180–86, 182

hallucination and, 150–55

Hebb’s study of, 131, 175

parietal, 83, 246

prefrontal, 101, 197, 231, 252

pyramidal, 131, 169–73, 170, 172, 185, 228, 256

specificity of, 145–49, 147, 168, 179, 198

spikes of, see spikes

spontaneous activity of, 186–90

synapses of, 116, 163, 171, 173, 175, 180, 181, 186, 190, 196, 253, 256, 259, 263, 265

synchronization and, 137, 148, 178–80, 184

vision and, 18–19, 94–96

visual, 63, 94, 170, 195

see also global neuronal workspace theory

neuroscience, 3, 8, 45, 94, 99, 106, 151, 159, 162, 262, 271n

neurotechnologies, 159–60, 200

neurotransmitters, 142–43, 181, 190, 231, 232, 244, 259

newborns, 235–38, 241, 243–44

Newton, Isaac, 6–7

Nietzsche, Friedrich, 109, 186

noise, 75, 177, 190

nonlinear ignition, 241, 242, 242

noradrenaline, 185

norepinephrine, 142–43

Nørretranders, Tor, 91

Notebooks (Darwin), 244

numbers, 69–71, 70, 83–84, 87, 106, 168, 272n

numerical expectation, 80–81

Obama, Barack, 6

objects, 53, 118, 196, 230, 232, 244

occipital lobe, 55, 118, 134, 174, 220

TMS and, 152–53

oddball test, 217–18

Ogawa, Seiji, 116

opsins, 160

optic nerve, 27, 144, 174

Organization of Behavior, The (Hebb), 131, 175

organs, designed vs. evolved, 89–91

Outline of Consciousness (Freud), 191

out-of-body experiences, 12, 44–45, 153

overview of unconscious operations in brain, 86, 87

Owen, Adrian, 209–12, 214, 215, 216, 220, 221

oxygen, 116, 193, 224

deprivation of, 15, 54–55, 204, 214, 232

P1 wave, 122, 132

P3a wave, 275n–76n

P3b wave, 276n

P3 wave (P300 wave), 115, 123, 124–25, 128–30, 140, 159, 255

conscious novelty detection and, 217–19, 240

global neuronal workspace and, 179–80, 188

infant responses compared with, 242, 243

norepinephrine and, 142–43

TMS and, 154

pain, 127, 152, 237, 265

pandemonium model, 176, 178, 198

parahippocampal gyrus, 149–50, 210

paralysis, 159, 200–202, 208, 216

parietal lobes, 55, 59, 71, 76, 83, 112, 134, 140, 149, 156–59, 275n

in animals, 246, 250

global neuronal workspace and, 170, 170, 171, 173, 177, 180, 182, 194, 197, 223

inferior, 170, 177

neurological disorders and, 211, 219, 220, 223, 224, 224, 226

posterior, 130, 210, 211

specificity of, 168

TMS and, 153, 154, 157

Parkinson’s disease, 152, 159, 231

Pavlov, Ivan Petrovich, 102, 189

Pavlovian conditioning, 102

Peirce, Charles Sanders, 93, 98

Penrose, Roger, 263

phase transition, 184–85, 280n

nonlinear, 132, 133

phencyclidine (PCP; angel dust), 256

phenomenal awareness, 9–10

phosphenes, 152, 154

photography, photographs, 126, 195

photoreceptors, 26, 160

physics, physicists, 98–99, 162, 263

Physiological Optics (Helmholtz), 50–51

pictures, 67, 75, 101, 136, 146, 184

neuron specificity and, 145–48, 147

see also masking

pigeons, 24, 247, 249

pineal gland, 4, 5, 125, 162

pitch task, 248–49

place cells, 149–50

planning, 21, 53, 101, 189, 197

plasticity, 230–33, 260

Poincaré, Henri, 80, 84, 85, 86, 88

positron emission tomography (PET), 204, 223–24

Posner, Michael, 167

Pouget, Alexandre, 97

preconscious state, 21, 191–94, 192

prefrontal cortex, 25, 26, 101–3, 156–59, 255–56, 275n

in animals, 245, 246, 250

in babies, 237–42, 239

global neuronal workspace and, 161, 167, 170–73, 170, 172, 177, 179, 182, 194, 197, 223, 244

neurological disorders and, 211, 219, 220, 221, 223, 224, 224, 226, 228, 229, 233

primate, 112, 253

schizophrenia and, 255–56

TMS of, 153, 154, 157

uniqueness of human consciousness and, 252, 253

ventromedial, 82, 112–13

premotor cortex, 154, 210, 211, 233

presupplementary motor area (pre-SMA), 120, 121

primates, 112, 172, 173, 181, 189, 251–53

Principles of Psychology, The (James), 21, 52, 89, 167

probability, 80–81, 92–94, 97, 98–99, 107, 141, 198

problem solving, 81–83, 86, 88

production system, in computer science, 105, 106

prostaglandin D2, 244

Proust, Marcel, 115

psychological refractory period, 34

Psychology, the Science of Mental Life (Miller), 7

pulse test, Massimini’s, 222–23

quadriplegics, 200, 208, 216

qualia, 261, 262

quantum computing, 263–64

quantum mechanics, 98–99, 263

Quiroga, Quian, 145, 148

rabbits, eyelid conditioning and, 102, 103

Ramón y Cajal, Santiago, 169, 170

randomness, 190, 261, 264

rats, 84–85, 100, 216, 247, 249

place cells in, 149–50

reading, unconscious, 56, 58–59, 63, 64, 87

reasoning, 94, 108, 109, 237, 251

flexible, 6, 8

receptive field, 95, 95

recognition, 75, 86, 169

face, 53, 87, 174

of letters, 118

shape, 55, 57, 58–59, 86

recovery, 203, 205, 207, 225, 282n

accelerating of, 228–33

reflex arc, 51, 188–89

reflexes, 202, 204, 206, 237

eyelid, 102–3

refractory period phenomenon, 125, 166

remembered present, 266

repetition suppression (adaptation), 71

resting-state activity, 186–88, 256

retina, 19, 26–27, 53, 54, 55, 60, 94, 144, 168

blind spot in, 27, 60, 144

global neuronal workspace and, 170, 174, 183

motion and, 143

signatures of consciousness and, 117, 119, 143, 144, 148

reverse inference (Bayesian statistics), 94

rewards, 47, 77, 78, 189, 248, 249

dopamine and, 231

Ribot, Théodule, 51

Ricoeur, Paul, 113

right hemisphere, 52, 53, 55, 118, 134, 169, 171, 194, 229, 238

spontaneous neuronal activity and, 186, 187, 189

Rome, ancient, 50, 93

Rumsfeld, Donald, 247, 248

Sackur, Jérôme, 106–7

Sacred Disease, The (Hippocrates), 50

Salti, Moti, 129–30

sampling, 89, 92–100, 97

Schiavo, Terri, 205, 206, 214, 229

Schiff, Nicholas, 215, 228–30

schizophrenia, 234, 235, 254–59

Science (magazine), 67–68, 209

selection, 21

Darwinian, 90, 189–90

selective attention, 21–22, 75

self:

concept of, 23–24

sense of, 9, 16, 23, 24

self-consciousness, 17, 20, 23–25, 234, 235, 251, 270n

in animals, 23, 246–50

self-control, 85–86, 252, 264

self-knowledge, 24, 112, 113, 247–50, 260

Selfridge, John, 175–76, 198

sensory cortex, 172, 224

Sergent, Claire, 121–25

serotonin, 185

Shakespeare, William, 227, 228

shape, 53, 60, 76, 83, 94, 101, 152, 175, 274n

recognition of, 55, 57, 58–59, 86

Sherrington, Charles, 188–89

Sigman, Mariano, 105, 216–17, 280n

signatures of consciousness, 12–15, 46, 49, 115–61, 235, 237, 240

in animals, 246

babies and, 242

correlates of consciousness vs., 142

decoding a conscious thought and, 142–50, 147, 156

destroying consciousness and, 155–59

first, 115, 117–21, 119, 121, 159, 171, 184

fourth, 115, 136–40, 138, 159, 184

global neuronal workspace and, 161, 179–80, 198

hallucination and, 143, 150–55, 151, 159

neurological disorders and, 202, 216, 217, 219, 226

second, 115, 121–25, 123, 128, 159, 179–80, 184

third, 115, 130–36, 133, 136, 159, 184

tipping point and its precursors and, 140–42

Simons, Dan, 35, 37, 74

Simpsons, The (movie), 148

Singer, Peter, 236

Sitt, Jacobo, 225–27

size of brain, 91, 252, 253

skin conductance, 81–82

sleep, 22, 23, 84–85, 150, 204, 210, 226, 258, 280n

glucose metabolism and, 224, 224

infant responses to speech and, 239, 240

mechanical model of, 4, 5

rapid-eye-movement (paradoxical), 1, 2

see also dreamers, dreams

sleep-wake cycle, 205, 209

social sharing, 109–14

soul:

bird metaphor for, 1–3

Descartes’s view of, 6, 162, 269n

location of, 7, 162

sound, 24, 183, 196, 205, 217–21, 246

dolphins and, 247–49

infant experiments and, 243

time lag and, 126

unconscious, 62–63, 87, 119, 120

space, operations involving, 168–69, 170

spatial neglect, 55–56, 57, 170

speech, 53, 63, 173, 187, 197, 210, 229, 230

babies and, 238–40, 239

spikes, emitted by neurons, 145–50

global neuronal workspace and, 160, 161, 173, 178, 181–85, 182, 188, 189, 190, 195

spinal cord, 51, 169, 189, 201, 206, 208

Spinoza, Baruch, 51, 161

spontaneous neuronal activity, 186–90

spontaneous pattern generation, 90

spreading activation, 75–76

statistics, 92–100, 178, 198

Bayesian (reverse inference), 94

see also probability

stereoscope device, 28, 29

Stevens, H. C., 151

“stop-signal” task, 85–86

Strato, 7

stressful events, 142–43

stress hormones, 244

stroke, 15, 23, 194, 200, 204, 214

recovery from, 231–32

Strong Opinions (Nabokov), 234, 247

STS (superior temporal sulcus), 29

subcortical circuits, 22, 53, 54, 55, 72, 167

subjectivity, 8–12, 15, 33–34, 96, 141, 155, 159, 245

of animals, 245

awareness and, 33–34

binocular rivalry and, 28, 29

children and, 237

conscious code and, 142, 143, 145–48, 265–66

global neuronal workspace and, 161–62, 168

primacy of, 41–45

qualia and, 261, 262

sense of self and, 23

TMS and, 152

visual illusions and, 17–19, 18

subliminal priming, 56, 58–60, 66–71, 76, 256, 271n

subliminal state, 193

substitution masking, 40

subthalamic nucleus, 153

supervision system, 167

supraliminal, 40, 241

surgery, 44, 152, 154, 237

Sutherland, Stuart, 19

synchronization and brain, 136–40, 138, 148, 157, 158, 159, 161–62, 171, 178, 185, 223, 226, 255

Taine, Hippolyte, 165–66

Tarde, Gabriel, 51

taxonomy, 191–97

Taylor, Paul, 154

teleology, 89–90

tempoparietal junction, right, 44, 45

temporal association cortex (Wernicke’s area), 174

temporal gyri, 210

temporal lobe, 53, 73, 112, 136, 153, 238

anterior, see anterior temporal lobe

global neuronal workspace and, 170, 170, 173, 174, 196, 197

left, 74, 124, 179

middle, 170

neuron specificity and, 145–49, 147

TMS and, 154

thalamocortical column, 181, 182, 183

thalamus, 22, 54, 103, 136, 142, 171, 256

global neuronal workspace and, 171, 173, 174, 181, 182, 184

neurological disorders and, 204, 208, 228–32

theater-of-consciousness metaphor, 165–66

Thérèse Raquin (Zola), 208

theta-burst paradigm, 157–58

Thinks . . . (Lodge), 113–14, 234

Thompson, S. P., 151

thought, thinking, 7, 20–21, 263

conscious, decoding of, 142–50, 147

conscious, sculpting of, 174–78

language of, 100, 250–53

lasting, 100–104

limited-capacity system and, 166–67

masking and, 49

metacognition and, 24–25

reporting of, 6, 8, 9, 14

selective attention and, 22

spontaneous activity and, 187

time lag of consciousness, 126–28

time-lapse conditioning, 102–3

Tononi, Giulio, 175, 279n

Tooley, Michael, 235–36

trace conditioning, 102

transcranial mental stimulation (TMS), 151–55, 151, 157, 278n

neurological disorders and, 222, 223

Treatise on Man (Descartes), 269n

Troxler fading, 18

Turing, Alan, 90, 105–6

Turing machine, 105–7

typing, 26, 249

Uhrig, Lynn, 246

unconscious, unconscious operations, 10–11, 13, 14, 17, 18, 21, 38, 43, 47–89, 91, 92, 115, 118, 123, 122–25, 249

attention and, 22, 33, 34, 74–80, 87

as automatic pilot, 47, 50–51, 126–28

behavior and, 113

error detection and, 85, 86, 87

fear, 53, 72, 87

global workspace and, 166, 167, 174, 179, 182, 185, 190–99, 192

hunches and, 81–83, 108

information binding and, 59–64, 61

key presses, 77–78, 87

masking and, 41, 45, 52–56, 73, 74, 78, 117

mathematics and, 79–86

meaning and, 64–75, 87

memory and, 103–4

minimal contrasts and, 25–27

numbers and, 69–71, 70, 83–84, 87

overview of brain operations of, 86, 87

pioneers of, 49–52, 271n

reading, 56, 58–59, 63, 64, 87

schizophrenia and, 255, 258

seat of operations of, 52–56

signatures of consciousness and, 117, 126–29, 140–41, 148, 149, 153, 156–59

sound, 62–63, 87, 119, 120

statistics, 92–100

taxonomy of, 191–97

value and, 77–79, 78, 82, 83, 87

unconscious inference, 50–51

unresponsive wakefulness, 205, 206

user illusion, 91

V1 area, 29, 170, 172

V2 area, 29, 170

V3 area, 170

V4 area, 28, 162, 170

V5/MT area, 152, 155, 162

value, valuation, 77–79, 78, 82, 83, 87, 164, 189, 261, 264

vegetative state, 15, 23, 171, 200, 202, 203, 205–6, 207, 209–16, 220, 233, 236, 274n, 283n

EEG and, 225–27, 226

glucose metabolism and, 224–25, 224

local-global test and, 220, 240

permanent or persistent, 203, 206, 228

recovery from, 228, 229, 231

shattering of clinical consensus on, 209–16, 213

unresponsive wakefulness, 205, 206

Velmans, Max, 91

ventral striatum, 78–79

ventral visual route, 53, 58, 59, 136, 153, 177

verification stage, 80, 81

vestibular system, 44, 45

Vialatte, Alexandre, 91

vigilance (intransitive consciousness), 8, 9, 22–23, 25, 143, 171, 270n, 280n

computer simulations and, 182, 185, 186, 188

neurological disorders and, 214, 228, 229

vision, visual perception, 4, 5, 26–30, 44, 45, 217, 241–42, 255, 262

Alhazen’s discoveries about, 50

attention and, 30–37, 32, 36

of babies, 241–43, 242

binocular rivalry and, 27–30, 29

conscious code and, 143–49, 147

consciousness and, 94–99, 97, 141

global neuronal workspace and, 170, 170, 174, 175, 176, 178, 179, 182, 191, 193–96, 279n

unconscious, 50–51, 54–56, 58–63, 80, 86, 156, 157–58, 269n, 271n

visual binding, 59–62, 61

visual cortex, 23, 28, 54, 55, 60, 63, 155–57, 205, 245, 255

global neuronal workspace and, 175, 177, 182, 183, 195, 280n

signatures of consciousness and, 118, 122–24, 123, 132, 133, 136, 139–40, 144, 149, 152, 155–57

TMS and, 152–55

ventral, 58, 136, 153, 177

visual form agnosia, 55

visual illusions, 12, 17–19, 18, 26, 27, 50, 156, 262

binocular rivalry and, 27–30, 29

of monkeys, 245

Vogel, Edward, 180

Wagner, Ullrich, 84

wakefulness, 4, 5, 9, 22–23, 84, 270n

unresponsive, 205, 206

Walsh, Vincent, 154

Watson, John Broadus, 11

weighted symbolic mutual information, 225–27, 226

Wheatstone, Charles, 27–28, 29

white matter, 194, 196, 229, 252, 255

words, 110, 118, 174, 195, 197, 255

ambiguous, 99, 210

conscious, 74, 119, 138

gamma-band activity and, 135

meaning of, 64–74, 179

recognizing, 43, 58–59, 63

subliminal, 45, 47, 56, 58, 65–66, 73, 118–19, 119, 122–24, 123, 193

visual binding and, 59–60

World Trade Center, 146–47, 147

Zola, Émile, 208

Zylberberg, Ariel, 105, 280n