In Search of a Theory of Everything

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In Search of a Theory of Everything Page 24

by Demetris Nicolaides


  Kaku, Michio, and Jennifer Trainer Thompson. Beyond Einstein: The Cosmic Quest for the Theory of the Universe. Revised ed. New York: Anchor, 1995.

  Kirk, G. S., J. E. Raven, and M. Schofield. The Presocratic Philosophers. Cambridge: Cambridge University Press, 1983.

  Kolac, Daniel, and Garrett Thomson. The Longman Standard History of Philosophy. New York: Pearson, 2005.

  Lederman, Leon, and Dick Teresi. The God Particle: If the Universe Is the Answer, What Is the Question? Boston: Houghton Mifflin, 1993.

  Lightman, Alan. Great Ideas in Physics. 3rd. ed. New York: McGraw-Hill, 2000.

  Lindberg, David C. The Beginnings of Western Science: The European Scientific Tradition in Philosophical, Religious, and Institutional Context, Prehistory to A.D. 1450. 2nd ed. Chicago: University of Chicago Press, 2008.

  Lindley, David. Uncertainty: Einstein, Heisenberg, Bohr, and the Struggle for the Soul of Science. New York: Anchor, 2008.

  Lloyd, G. E. R. Early Greek Science: Thales to Aristotle. New York: W. W. Norton & Company, 1970.

  Lloyd, G. E. R. Greek Science after Aristotle. New York: W. W. Norton & Company, 1973.

  Lucretius. On the Nature of the Universe. Translated by R. E. Latham. London: Penguin Books, 2005.

  McKirahan, Richard D. Philosophy Before Socrates. Kindle ed. Indianapolis: Hackett, 2010.

  Mourelatos, Alexander P. D., ed. The Pre-Socratics: A Collection of Critical Essays. Garden City, NY: Doubleday and Company, 1974.

  Oppenheimer, Robert J. Science and the Common Understanding. New York: Simon & Schuster, 1954.

  Pais, Abraham. Subtle Is the Lord: The Science and the Life of Albert Einstein. New York: Oxford University Press, 2005.

  Pomeroy, Sarah B., Stanley M. Burstein, Walter Donlan, and Jennifer Tolbert Roberts. A Brief History of Ancient Greece: Politics, Society, and Culture. 2nd ed. Oxford: Oxford University Press, 2008.

  Popper, Karl R. Conjectures and Refutations: The Growth of Scientific Knowledge. London: Routledge, 1989.

  Randall, Lisa. Knocking on Heaven’s Door: How Physics and Scientific Thinking Illuminate the Universe and the Modern World. New York: Harper Perennial, 2011.

  Randall, Lisa. Warped Passages: Unraveling the Mysteries of the Universe’s Hidden Dimensions. New York: Ecco, 2005.

  Ridley, B. K. Time, Space and Things. 2nd ed. Cambridge: Cambridge University Press, 1984.

  Rosenblum, Bruce, and Fred Kuttner. Quantum Enigma: Physics Encounters Consciousness. 2nd ed. Oxford: Oxford University Press, 2011.

  Rovelli, Carlo. The First Scientist: Anaximander and His Legacy. Kindle ed. Translated by Marion Lignana Rosenberg. Yardley: Westholme, 2011.

  Rovelli, Carlo. Reality Is Not What It Seems. Kindle ed. New York: RiverHead Books, 2017.

  Rovelli, Carlo. Seven Brief Lessons on Physics. Kindle ed. New York: RiverHead Books, 2016.

  Russell, Bertrand. The History of Western Philosophy. New York: Simon & Schuster, 1945.

  Russell, Bertrand. The Scientific Outlook. London: Routledge, 2009.

  Sagan, Carl. Cosmos. New York: Random House, 1980.

  Schrödinger, Erwin. Nature and the Greeks and Science and Humanism. Cambridge: Cambridge University Press, 1996.

  Schrödinger, Erwin. What Is Life? & Mind and Matter. Cambridge: Cambridge University Press, 1967.

  Sean, Carroll. The Big Picture: On the Origins of Life, Meaning, and the Universe Itself. Kindle ed. New York: Penguin, 2016.

  Sean, Carroll. The Particle at the End of the Universe. New York: Dutton, 2012.

  Strogatz, Steven. The Joy of x: A Guided Tour of Math, from One to Infinity. Kindle ed. New York: Houghton Mifflin Harcourt, 2012.

  Thornton, Bruce. Greek Ways: How the Greeks Created Western Civilization. San Francisco: Encounter Books, 2002.

  Vlastos, Gregory. Studies in Greek Philosophy: Volume 1 The Presocratics. Princeton, NJ: Princeton University Press, 1993.

  Waterfield, Robin. The First Philosophers: The Presocratics and Sophists. Oxford: Oxford University Press, 2000.

  Index

  For the benefit of digital users, indexed terms that span two pages (e.g., 52–53) may, on occasion, appear on only one of those pages.

  absolute zero, 23–24, 66

  Achilles (paradox), 87, 90–91, 93

  adaptation, 27–28, 108–9

  air, 42–43, 109

  as Empedocles’s element, 6, 99–100, 102–3

  in Empedocles’s experiment, 106–7

  as primary substance (in Anaximenes philosophy), 27, 30–31, 32, 34

  amphibia, 28

  Anaxagoras, 6, 16, 75, 98, 100, 109, 110–19passim, 120–21, 134, 138n.9

  and the Copenhagen interpretation, 111–13

  and fractals, 114–16

  and the many-worlds interpretation, 113–14

  Anaximander, 5, 17, 18–29passim, 33, 55, 108–9, 155–56

  and apeiron (as primary substance), 18

  on cosmology, 25–26

  and energy and the apeiron, 19

  on evolution, 27

  and the Higgs Particle, 22–23

  on neutrality, 23

  and why matter is more than antimatter, 24–25

  Anaximenes, 5–6, 27, 29, 30–34passim, 99–100, 106–7

  and the atomic theory of matter, 32–34

  anti-earth, 45

  antielectrons, 19. See also positron (s)

  antigravity, 128–29. See also repulsive gravity

  antileptons, 21

  antimatter. See also antiparticle (s)

  and Anaximander’s philosophy, 18, 19, 20, 21, 22–25

  and energy, 77–78

  and Heraclitus’s philosophy, 57

  in the observable universe, 10, 18, 24–25

  antiparticle (s), of antimatter, 19, 20, 21, 22–23, 128. See also antimatter

  antiquarks, 21

  Antisthenes the Cynic, 88

  apeiron (Anaximander’s primary substance), 17, 18, 21, 25–26, 27, 29, 109

  and energy, 19, 22

  and Higgs particle, 22–23

  aphelion, and Kepler’s harmonic law, 39

  Apollo (Greek god), 2, 14

  Aristarchus, and the heliocentric model, 25–26, 46–47

  Aristotle, 1, 5, 8–9, 25–26, 36–37, 38–39, 42–43, 53, 87, 90, 92–93, 96, 99–100, 121–22, 140, 146–47n.26, 156, 157–60

  on atomic theory, 137–38

  on the cause of motion, 121n.2

  arrow paradox, 41, 61–62, 91–92, 93, 94, 95, 96

  arrow of time, 103–4

  asceticism, 36–37

  Asia (Minor), 27

  asymmetry between matter and antimatter, 25

  atomic theory, 35, 109, 118–19, 120, 135

  and ancient atoms, 120–21

  and force, 100

  and mass, 132

  and Parmenides’s Being and Not-Being, 76, 77

  of Plato, 43

  and rarefaction and condensation, 32, 33

  and Richard Feynman, 125

  atom (s), 1, 10, 12–13, 30

  ancient, 120–23

  and Bohr, 39

  chemical, 123

  D-atoms (ancient atoms) and QL-atoms (quarks and leptons): similarities and differences, 123–26

  and gravity, 129–30

  of Leucippus and Democritus, 120

  and motion, 27

  and Parmenidean Being, 77

  and rarefaction and condensation, 32

  of space, 12–13, 98, 135–51passim (see also quantum space)

  of time, 12–13, 98, 135–51passim (see also quantum time)

  and void, 33, 77, 120

  axiom (s), 31, 40, 86, 89–90, 121, 129, 162

  babies (human), and Anaximander’s evolution of the species, 28

  Babylonians, and eclipses, 16

  Bacon, Francis, 3

  Being (s) (Parmenidean), 71, 72–86passim, 99–100, 104–5, 124–25, 126, 133, 138

  and the Copenhagen interpretation, 112–13

  and
Einstein’s block universe, 73–75

  and the many-worlds interpretation, 113–14

  Bell’s inequality, 82

  Bergson, Henri, 141

  big bang, 10–11, 64–65, 66, 83, 84, 86, 99, 104–5, 107, 108, 116, 140–41

  and Empedocles’s cosmology, 103–4

  big crunch, 103–4

  black hole (s), 13–14, 79, 155–56, 159

  block universe (Einstein’s), 73–75, 93, 141

  Bohr, Niels

  on the atom, 39, 137, 159

  on reality, 133

  Boltzmann, Ludwig, 159

  Boscovich, Roger Joseph, 158

  Boyle, Robert, 157–58

  Bruno, Giordano, 157–58

  Burnet, John, on Anaximander’s worlds, 26

  calculus, 33, 63

  and Zeno’s dichotomy paradox, 89–90

  carbon-14, 154–56

  causality, 8, 85–86

  in classical and quantum theory (physics), 95

  and special relativity, 48, 81–82, 143

  cave art, 106

  Central Fire, in Pythagorean cosmology, 5, 45–46

  centrifuge, 130

  chance

  for Empedocles, 102

  and necessity, 102

  in quantum theory, 80–81, 153–54 (see also probability)

  change, in Heraclitus’s philosophy, 54–71passim

  Chaos (or chaos), 114–16, 135

  chemistry, and Empedocles’s philosophy, 99, 101–2

  Chios (Greek island), 15–16

  Chronos, 141–43

  Chrysippus, 135

  cinematography

  and apparent motion, 93–95

  in observing, 62

  classical physics, 58–59, 60–61, 80–81, 82, 93, 95–96. See also Newton, Isaac (or Newtonian)

  claustrophobia, 149

  clepsydra, 6

  in Empedocles’s experiment, 106–7

  color charge, 23

  comet (s), 16

  condensation (in Anaximenes philosophy), 30–35passim

  consciousness, 86, 141–42

  conservation, laws, 20, 24–25, 26, 57, 69–70, 100–1, 123–24

  of electric charge, 20

  of energy, 19–20

  of momentum, 80

  Copenhagen (interpretation), 80–81, 82, 97, 133. See also many-worlds (interpretation)

  and Anaxagoras’s philosophy, 110, 111–14

  Copernicus, Nicolaus, 25–26, 46–48, 51–52, 157–58

  cosmic calendar, 104–6

  Cosmic Dark Ages, 105, 108

  cosmic direction, 144, 146, 147

  cosmic inflation, 104–5

  cosmic microwave background, 23–24, 105, 106

  cosmic speed, 48, 142–44, 151

  cosmology. See also big bang

  for Anaximander, 25–26

  cycles in modern, 103–4

  for Empedocles, 102–3, 108

  fractal (or hierarchical), 114

  Pythagorean, 36, 44–45

  cosmos, for Pythagoras, 38–39

  Croesus, King, 14

  Croton, southern Italy, 36–37

  Dalton, John, 159

  Dante (Alighieri), 15

  dark energy, 10, 128–29

  dark matter, 10, 128–29. See also matter, ordinary

  deductive reasoning, 40

  Delphi, 1, 14

  Democritus, 5, 12–13, 16, 27, 32, 33, 34, 35, 75, 76, 98, 100, 109, 116–17, 118–19, 120–34passim, 135, 136, 138, 151, 152, 157, 159, 162

  on atoms and the void, 33

  Descartes, René, 72–73, 157–58

  determinism (classical), 11–12, 60–61, 74, 135, 141, 152–53, 154, 155–56. See also chance; indeterminism; probability

  deuterium, 65

  dialectic, 1, 6

  Dialogue Concerning the Two Chief World Systems (Galilei), 47–48

  dichotomy (paradox), 87–90, 149–50

  dimensions, in string theory, 12

  Dionysus (Greek god), 2

  Dirac, Paul, 159

  diversity, in Einstein’s block universe, 75

  earth

  in Anaximander’s cosmology, 25–26

  as a primary substance, 42–43, 99

  eclipse (s)

  moon (or lunar), 14, 44–45

  solar, 14–15, 60–61

  and Thales, 14–15

  Ecphantus, 51–52

  Einstein, Albert, 10. See also relativity

  and the block universe, 73–75

  and Mach’s principle, 52

  and quantum entanglement, 80

  and relative motion, 51–52

  and theory of everything, 11–12

  Elea, 72, 87

  electric charge, 9–10

  electric force, 9–10, 100, 105, 131

  electromagnetic (force), 9–10, 20, 56, 100–1, 159. See also forces

  electromagnetism, 9–10, 57, 76

  electrons (as leptons), 7

  electroweak (force), 10–11, 53

  elements (of Empedocles [earth, water, air, fire]), 99

  Elements (Euclid’s geometry book), 144–45

  emergentism, 102–3. See also reductionism

  Empedocles, 6, 75, 98, 99–109passim, 110, 116–17, 120–21, 131–32, 155–56

  and natural selection, 108–9

  and Olbers’s paradox, 107–8

  and the standard model, 100–2

  empty space, 19, 32, 34, 76, 77, 108, 118–19, 120, 122, 126, 127–28, 129, 130–31, 133, 142, 146. See also vacuum; void

  energy. See Anaximander; antimatter; conservation; dark energy; equivalence of mass and energy; fire; vacuum energy

  entropy, 2n.8, 67, 103–4. See also thermodynamics, second law of

  Epicurus, 5, 12–13, 53, 90, 92–93, 98, 135–51passim, 152, 153–54, 157–58, 159–60

  Episteme (knowledge), 1, 6

  EPR, a thought experiment, 80

  equivalence of mass and energy, 50

  ether (a purer kind of air), 38, 42–43

  Europe, 157–58

  event horizon, 13–14

  evolution (biological)

  in Anaximander’s philosophy, 27

  in Empedocles’s philosophy, 108–9

  exclusion principle (Pauli), 42, 127–28, 147–48

  Fate, in Stoic philosophy, 153–54

  Feynman, Richard, 3, 27, 125, 159

  field (s), in science, 22–23

  fire, in Heraclitus’s philosophy, 69–70

  forces, the four fundamental forces of nature, 7, 11

  Forms (Plato’s theory of), 42–44

  fractal (s), 114–16

  free will, 5, 61, 83, 135, 141, 145, 152–56

  Furley, David J, 92–93

  fusion, 105

  Galilei, Galileo, 47–48, 51–52, 80–81, 118, 121, 157–58

  gamma rays, 65

  Gassendi, Pierre, 157–58

  general relativity. See relativity

  geocentric (model), 36, 44–45, 46–48, 51, 118, 157–58

  geodesic, 131

  geometric series, 89

  geometrical-arithmetical duality, 42. See also wave-particle duality

  geometry (or geometrical), 12

  of the Epicurean atom, 136

  Euclidean, 144–45, 160, 162

  for Plato, 44

  as property of the universe, 41–42, 43, 86, 104–5

  quantum, 139

  Riemannian, 145, 147

  and space, 63–64, 129, 131

  George Washington Bridge, 93–94

  Glashow, Sheldon, 10

  gluons (the particles of strong force), 56, 101–2, 124

  god (s), and science, 7, 85–86

  Grand Unified Theory, 10–11

  gravitational constant, 71, 151

  graviton (s) (hypothetical particles of gravity), 56, 124, 125–26, 131

  gravity (or gravitation), 7, 10, 56, 57, 71, 76, 100–1, 103–4, 105–6, 125, 129, 130–31, 151. See also forces; loop quantum gravity; qu
antum gravity

  in Democritean philosophy, 129–30

  in general relativity, 11–12, 13, 42, 49, 50, 63–64, 79–80, 104–5, 128–29, 131, 139, 159

  in Newtonian physics, 25–26, 39, 50, 52, 55–56, 81–82, 100, 130, 131

  Greene, Brian, 39–40, 127–28

  Halys River, 14

  harmonic law (of Kepler), 39

  Hawking, Stephen, 2, 3

  Heisenberg, Werner, 27, 32n.5, 133, 159

  on Heraclitean fire, 70

  and the uncertainty principle, 54, 57, 58, 60, 66, 91–93, 127–28, 135–36, 146–47, 148–49, 152, 153–54, 156

  on the universal substance, 21–22

  heliocentric (model), 25–26, 36, 44–45, 46–48, 51, 118, 157–58

  Heraclides Ponticus, 46–47

  Heraclitus, 5–6, 20, 31, 54–71passim, 94–95, 96

  Herodotus, 16

  Hesiod, 135

  Hicetas, 51–52

  hierarchy (in cosmology, fractal universe), 114

  Higgs, boson, 22, 125–26, 129

  and Anaximander’s apeiron, 18, 22–23

  and mass, 10, 22, 128, 132

  and neutrality, 23–24

  and the standard model, 10, 22, 23–24, 125–26

  and universal substance, 23, 125

  Higgs mechanism, 132, 142. See also mass: in quantum physics

  Higgs, Peter

  and the standard model, 22–23

  Hippasus of Metapontum, and the square root of two, 41

  Homer (or Homeric), 31, 54–55, 162

  hominid (s), 28, 117

  Homo sapiens, 106, 117

  Hubble Space Telescope, 128–29

  Hubble’s law, 64–65, 106

  Hubble, Edwin, 64–65

  Hume, David, 158

  hylozoism, 14, 27

  Iliad (Homer), 54–55

  indeterminism (quantum), 60, 61, 141, 152–56. See also chance; determinism; probability

  inertia, the law of, 61–62, 121, 132

  information paradox, 14

  Inquisition, 118, 157–58

  integers, 37, 39, 40–41

  intellect and the senses (a hypothetical dialogue), 133

  interconnectivity (in the universe), 83

  Internet, 106

  irrational, number (s), 40, 41, 42–43, 89–90, 160. See also rational, number (s)

  Isis (Egyptian goddess), 16

  isotropy (or isotropic, as property of the universe), 23–24, 47–48, 65, 121

  Italy, 36–37, 157

  Ithaca, 162

  Jefferson, Thomas, 158

  Jupiter, 45

  Kepler, Johannes, 39

  kinematics, 129

  Large Hadron Collider, 10

 

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