Abstract
The chapter explains the American neuroscientist Paul MacLean’s concept of the “Triune Brain,” illustrates its basic structure, and discusses the evolution and functions of the major brain structures involved in instinctual and emotional behavior in animals and humans. These include the brain stem and basal ganglia, which form the most primitive parts of the brain, and are involved in self-protection and other basic functions needed to survive. The basal ganglia, for instance, is known to control species-specific, fixed-action patterns related to eating, drinking, courtship, and territorial behaviors in lizards. The limbic system, which MacLean thought evolved in early mammals and incorporated many of the functions of the brain stem and the basal ganglia in animals, has been implicated in at least six basic emotions in mammals: anger/aggression, fear, grief, lust/mating, maternal love, and joy. As the chapter explains, emotions, which probably did not exist until the evolution of the limbic system, provided mammals with superior flexibility to respond to life challenges and other circumstances. The chapter further explains that the evolution of the neocortex added even greater flexibility to respond to a variety of life situations by inhibiting the more or less automatic reactions of the brain stem, basal ganglia, and the limbic system. Finally, the chapter introduces the idea that the expansion of the neocortex reflects the evolution of causal beliefs about the nature of the world in our primitive human ancestors.
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References
MacLean, P. D. (1985). Evolutionary psychiatry and the triune brain. Psychological Medicine, 15(2), 219–221.
MacLean, P. D. (1990). The triune brain in evolution: Role in paleocerebral functions. New York: Plenum Press.
Newman, J. D., & Harris, J. C. (2009). The scientific contributions of Paul D. MacLean (1913–2007). Journal of Nervous and Mental Disease, 197(1), 3–5.
Ploog, D. W. (2003). The place of the Triune Brain in psychiatry. Physiology and Behavior, 79(3), 487–493.
MacLean, P. D. (1952). Some psychiatric implications of physiological studies on frontotemporal portion of limbic system (visceral brain). Electroencephalography and Clinical Neurophysiology, 4(4), 407–418.
MacLean, P. D. (1977). The Triune Brain in conflict. Psychotherapy and Psychosomatics, 28, 207–220.
MacLean, P. D. (1972). Cerebral evolution and emotional processes: New findings on the striatal complex. Annals of the New York Academy of Sciences, 193, 137–149.
MacLean, P. D. (1967). The brain in relation to empathy and medical education. Journal of Nervous and Mental Disease, 144(5), 374–382.
Panksepp, J. (1998). Affective neuroscience: The foundations of human and animal emotions. New York: Oxford University Press.
Farries, M. A. (2013). How ‘basal’ are the basal ganglia? Brain, Behavior and Evolution, 82(4), 211–214.
Romer, A. S. (1970). The vertebrate body (4th ed.). Philadelphia: W.B. Saunders.
Kent, G. C. (1973). Comparative anatomy of the vertebrates. Saint Louis: C.V. Mosby.
Aboitiz, F., & Montiel, J. (2007). Origin and evolution of the vertebrate telencephalon, with special reference to the mammalian neocortex. New York: Springer.
Medina, L., Abellan, A., Vicario, A., & Desfilis, E. (2014). Evolutionary and developmental contributions for understanding the organization of the basal ganglia. Brain, Behavior and Evolution, 83(2), 112–125.
Reiner, A., Medina, L., & Veenman, C. L. (1998). Structural and functional evolution of the basal ganglia in vertebrates. Brain Research Reviews, 28(3), 235–285.
Marı́n, O., Smeets, W. J., & González, A. (1998). Evolution of the basal ganglia in tetrapods: A new perspective based on recent studies in amphibians. Trends in Neurosciences, 11(1), 487–494.
Medina, L., & Reiner, A. (1995). Neurotransmitter organization and connectivity of the basal ganglia in vertebrates: Implications for the evolution of basal ganglia. Brain, Behavior and Evolution, 46(4–5), 235–246.
Smeets, W. J., Marin, O., & Gonzalez, A. (2000). Evolution of the basal ganglia: New perspectives through a comparative approach. Journal of Anatomy, 196(4), 501–517.
Tarr, R. S. (1982). Species typical display behavior following stimulation of the reptilian striatum. Physiology & Behavior, 29(4), 615–620.
Liu, C., & Cerny, V. (1976). Release of grooming responses in basal ganglia and thalamic cats. Anatomical Record, 184(3), 464.
Strazielle, C., Lefevre, A., Jacquelin, C., & Lalonde, R. (2012). Abnormal grooming activity in Dab1 scm (scrambler) mutant mice. Behavioural Brain Research, 233(1), 24–28.
Cromwell, H. C., & Berridge, K. C. (1996). Implementation of action sequences by a neostriatal site: A lesion mapping study of grooming syntax. Journal of Neuroscience, 16(10), 3444–3458.
Thompson, R., Huestis, P. W., Shea, C. N., Crinella, F. M., & Yu, Y. (1990). Brain structures important for solving a sawdust-digging problem in the rat. Physiology & Behavior, 48(1), 107–111.
Aldridge, J. W., Berridge, K. C., & Rosen, A. R. (2004). Basal ganglia neural mechanisms of natural movement sequences. Canadian Journal of Physiology and Pharmacology, 82, 732–739.
Holden, C. (1979). Paul MacLean and the triune brain. Science, 204(4397), 1066–1068.
Cory, G. A., & Gardner, R. (Eds.). (2002). The evolutionary neuroethology of Paul MacLean: Convergences and frontiers. Westport: Greenwood Publishing Group.
Papez, J. W. (1937). A proposed mechanism of emotion. Archives of Neurology and Psychiatry, 38, 725–745.
Price, J. L. (2003). Comparative aspects of amygdala connectivity. Annals of the New York Academy of Sciences, 985, 50–58.
Laberge, F., Muhlenbrock-Lenter, S., Grunwald, W., & Roth, G. (2006). Evolution of the amygdala: New insights from studies in amphibians. Brain, Behavior and Evolution, 67, 177–187.
Gray, T. S. (1999). Functional and anatomical relationships among the amygdala, basal forebrain, ventral striatum, and cortex. An integrative discussion. Annals of the New York Academy of Sciences, 29, 439–444.
Sokolowski, K., & Corbin, J. G. (2012). Wired for behaviors: From development to function of innate limbic system circuitry. Frontiers in Molecular Neuroscience, 5(55), 1–15.
MacLean, P. D. (1985). Brain evolution relating to family, play, and the separation call. Archives of General Psychiatry, 42(4), 405–417.
Panksepp, J. (2011). The basic emotional circuits of mammalian brains: Do animals have affective lives? Neuroscience & Biobehavioral Reviews, 35(9), 1791–1804.
Panksepp, J. (2005). Affective consciousness: Core emotional feelings in animals and humans. Consciousness and Cognition, 14(1), 30–80.
Panksepp, J. (2010). Affective neuroscience of the emotional Brain Mind: Evolutionary perspectives and implications for understanding depression. Dialogues in Clinical Neuroscience, 12(4), 533–544.
Kaas, J. H. (2011). Reconstructing the areal organization of the neocortex of the first mammals. Brain, Behavior and Evolution, 78(1), 7–21.
Kaas, J. H. (2011). Neocortex in early mammals and its subsequent variations. Annals of the New York Academy of Sciences, 1225, 28–36.
Dunbar, R. I. M. (1992). Neocortex size as a constraint on group size in primates. Journal of Human Evolution, 20(469–493).
Finlay, B. L., & Darlington, R. B. (1995). Linked regularities in the development and evolution of mammalian brains. Science, 268, 1578–1584.
Seiffert, E. R. (2012). Early primate evolution in Afro-Arabia. Evolutionary Anthropology, 21(6), 239–253.
Boesch, C. (2012). The ecology and evolution of social behavior and cognition in primates. In J. Vonk, & T. K. Shackelford (Eds.), The Oxford handbook of comparative evolutionary psychology (pp. 489–503). Oxford: Oxford University Press.
Reader, S. M., & Laland, K. N. (2002). Social Intelligence, innovation, and enhanced brain size in primates. Proceedings of the National Academy of Sciences, 99(7), 4436–4441.
Reader, S. M., Hager, Y., & Laland, K. N. (2011). The evolution of primate general and cultural intelligence. Philosophical Transactions of the the Royal Society, B, 366(1567), 1017–1027.
Burgdorf, J., & Panksepp, J. (2006). The neurobiology of positive emotions. Neuroscience and Biobehavioral Reviews, 30(2), 173–187.
Groenewegen, H. J., & Uylings, H. B. M. (2000). The prefrontal cortex and the integration of sensory, limbic and autonomic information. Progress in Brain Research, 126, 3–28.
Panksepp, J., Fuchs, T., & Iacobucci, P. (2011). The basic neuroscience of emotional experiences in mammals: The case of subcortical FEAR circuitry and implications for clinical anxiety. Applied Animal Behaviour Science, 129(1), 1–17.
Groenewegen, H. J., Wright, C. I., & Uylings, H. B. M. (1997). The anatomical relationships of the prefrontal cortex with limbic structures and the basal ganglia. Journal of Psychopharmacology, 11(2), 99–106.
Groenewegen, H. J., Berendse, H. W., & Wolters, J. G. (1990). The anatomical relationship of the prefrontal cortex with the striatopallidal system, the thalamus and the amygdala: Evidence for parallel organization. Progress in Brain Research, 85, 95–116.
Masterman, D. L., & Cummings, J. L. (1997). Frontal-subcortical circuits: The anatomic basis of executive, social and motivated behaviors. Journal of Psychopharmacology, 11(2), 107–114.
Gee, D. G., Humphreys, K. L., Flannery, J., Goff, B., Telzer, E. H., Shapiro, M., et al. (2013). A developmental shift from positive to negative connectivity in human amygdala-prefrontal circuitry. Journal of Neuroscience, 33(10), 4584–4593.
Petrides, M., & Pandya, D. N. (2002). Comparative cytoarchitectonic analysis of the human and the macaque ventrolateral prefrontal cortex and corticocortical connection patterns in the monkey. European Journal of Neuroscience, 16(2), 291–310.
Roth, G., & Dicke, U. (2005). Evolution of the brain and intelligence. Trends in Cognitive Sciences, 9, 250–257.
Franks, D. D. (2010). Neurosociology. New York: Springer.
Schoenemann, P. T., Sheehan, M. J., & Glotzer, L. D. (2005). Prefrontal white matter volume is disproportionately larger in humans than in other primates. Nature Neuroscience, 8(2), 242–252.
Seyfarth, R. M., & Cheney, D. L. (2002). What are big brains for? Proceedings of the National Academy of Sciences, 99(7), 4141–4142.
Semendeferi, K., Armstrong, E., Schleicher, A., Zilles, K., & Van Hoesen, G. W. (2001). Prefrontal cortex in humans and apes: A comparative study of area 10. American Journal of Physical Anthropology, 114, 224–241.
Gabrieli, J. D. E., Poldrack, R. A., & Desmond, J. E. (1998). The role of left prefrontal cortex in language and memory. Proceedings of the National Academy of Sciences, 95(3), 906–913.
Middleton, F. A., & Strick, P. L. (2000). Basal ganglia output and cognition: Evidence from anatomical, behavioral, and clinical studies. Brain and Cognition, 42(2), 183–200.
Middleton, F. A., & Strick, P. L. (2000). Basal ganglia and cerebellar loops: Motor and cognitive circuits. Brain Research Reviews, 31(2–3), 236–250.
Jarbo, K., & Verstynen, T. D. (2015). Converging structural and functional connectivity of orbitofrontal, dorsolateral prefrontal, and posterior parietal cortex in the human striatum. Journal of Neuroscience, 35(9), 3865–3878.
Wolpert, L. (2007). Six impossible things before breakfast: The evolutionary origins of beliefs. New York: W.W. Norton & Co.
Flannelly, K. J. (2008). Review of the book Six impossible things before breakfast: The evolutionary origins of beliefs by L. Wolpert. Journal of Nervous and Mental Disease, 196(7), 581–582.
Lewin, R. (2009). Human evolution: An illustrated introduction (5th ed.). Malden: Blackwell Publishing.
Tuttle, R.H. (2014). Apes and human evolution. Cambridge, MA: Harvard University Press.
Wood, B. (2014). Human evolution: Fifty years after Homo habilis. Nature, 508(7494), 31–33.
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Flannelly, K.J. (2017). Brain Evolution and Emotions. In: Religious Beliefs, Evolutionary Psychiatry, and Mental Health in America. Religion, Spirituality and Health: A Social Scientific Approach, vol 1. Springer, Cham. https://doi.org/10.1007/978-3-319-52488-7_9
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DOI: https://doi.org/10.1007/978-3-319-52488-7_9
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