NEURODIVERGENCE OR GENIUS? HOW MODERN SCIENCE VIEWS HUMAN LIMITATIONS AND ABILITIES

Authors

  • Luís Felipe de Souza Sales

DOI:

https://doi.org/10.56238/revgeov17n3-117

Keywords:

Neurodivergence, Giftedness, Neuroplasticity, Multiple Intelligences, ADHD, Dyslexia, Autism Spectrum, High Abilities, Neurolearning, Evidence-Based Education

Abstract

The distinction between neurodivergence and giftedness has historically been treated as a mutually exclusive dichotomy — either the individual presents an atypical condition that limits them, or they manifest exceptional capacity that distinguishes them. Contemporary neuroscience, however, accumulates evidence challenging this binary with growing empirical precision. This article presents a systematic review of scientific literature produced between 2000 and 2025, encompassing 214 studies indexed in PubMed, Web of Science, Scopus, and PsycINFO, with the objective of examining how modern science understands the relationship between atypical cognitive profiles — including ADHD, dyslexia, Autism Spectrum Disorder (ASD), and giftedness — and the development of exceptional capacities. Synthesis results indicate that: (a) neurodivergent cognitive profiles present distinct configurations of strengths and limitations that are not inverse mirrors of each other; (b) neuroplasticity, documented throughout the lifespan, preserves developmental potential regardless of diagnostic profile; (c) the pedagogical environment — especially teacher expectations and instructional quality — is the most impactful variable in the expression or suppression of cognitive potential; and (d) multidimensional models of intelligence provide more ecologically valid frameworks for understanding and developing human capacities than the classical unifactorial model. It is concluded that the scientifically relevant question is not "is this student neurodivergent or gifted?", but "in what neurological architecture does this student operate, and what conditions allow their potential to fully express itself?".

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References

Armstrong, T. (2011). The power of neurodiversity: Unleashing the advantages of your differently wired brain. Da Capo Press.

Baron-Cohen, S., Wheelwright, S., Skinner, R., Martin, J., & Clubley, E. (2001). The autism-spectrum quotient (AQ): Evidence from Asperger syndrome/high-functioning autism, males and females, scientists and mathematicians. Journal of Autism and Developmental Disorders, 31(1), 5–17.

Cattell, R. B. (1963). Theory of fluid and crystallized intelligence: A critical experiment. Journal of Educational Psychology, 54(1), 1–22.

Eide, B. L., & Eide, F. F. (2011). The dyslexic advantage: Unlocking the hidden potential of the dyslexic brain. Hudson Street Press.

Elbert, T., Pantev, C., Wienbruch, C., Rockstroh, B., & Taub, E. (1995). Increased cortical representation of the fingers of the left hand in string players. Science, 270(5234), 305–307.

Ericsson, K. A., & Pool, R. (2016). Peak: Secrets from the new science of expertise. Houghton Mifflin Harcourt.

Ericsson, K. A., Krampe, R. T., & Tesch-Römer, C. (1993). The role of deliberate practice in the acquisition of expert performance. Psychological Review, 100(3), 363–406.

Foley-Nicpon, M., Allmon, A., Sieck, B., & Stinson, R. D. (2011). Empirical investigation of twice-exceptionality: Where have we been and where are we going? Gifted Child Quarterly, 55(1), 3–17.

Frith, U. (1989). Autism: Explaining the enigma. Basil Blackwell.

Gagné, F. (2004). Transforming gifts into talents: The DMGT as a developmental theory. High Ability Studies, 15(2), 119–147.

Gardner, H. (1983). Frames of mind: The theory of multiple intelligences. Basic Books.

Gardner, H. (1999). Intelligence reframed: Multiple intelligences for the 21st century. Basic Books.

Hattie, J. (2009). Visible learning: A synthesis of over 800 meta-analyses relating to achievement. Routledge.

Hattie, J. (2015). The applicability of visible learning to higher education. Scholarship of Teaching and Learning in Psychology, 1(1), 79–91.

Jussim, L., & Harber, K. D. (2005). Teacher expectations and self-fulfilling prophecies: Knowns and unknowns, resolved and unresolved controversies. Personality and Social Psychology Review, 9(2), 131–155.

Maguire, E. A., Gadian, D. G., Johnsrude, I. S., Good, C. D., Ashburner, J., Frackowiak, R. S. J., & Frith, C. D. (2000). Navigation-related structural change in the hippocampi of taxi drivers. Proceedings of the National Academy of Sciences, 97(8), 4398–4403.

Mechelli, A., Crinion, J. T., Noppeney, U., O'Doherty, J., Ashburner, J., Frackowiak, R. S., & Price, C. J. (2004). Neurolinguistics: Structural plasticity in the bilingual brain. Nature, 431(7010), 757.

Merzenich, M. M. (2013). Soft-wired: How the new science of brain plasticity can change your life. Parnassus Publishing.

Noble, K. G., Houston, S. M., Brito, N. H., Bartsch, H., Kan, E., Kuperman, J. M., … Sowell, E. R. (2015). Family income, parental education and brain structure in children and adolescents. Nature Neuroscience, 18(5), 773–778.

Page, M. J., McKenzie, J. E., Bossuyt, P. M., Boutron, I., Hoffmann, T. C., Mulrow, C. D., & Moher, D. (2021). The PRISMA 2020 statement: An updated guideline for reporting systematic reviews. BMJ, 372, n71.

Renzulli, J. S. (1978). What makes giftedness? Reexamining a definition. Phi Delta Kappan, 60(3), 180–184.

Rosenthal, R., & Jacobson, L. (1968). Pygmalion in the classroom: Teacher expectation and pupils' intellectual development. Holt, Rinehart and Winston.

Sadato, N., Pascual-Leone, A., Grafman, J., Ibañez, V., Deiber, M. P., Dold, G., & Hallett, M. (1996). Activation of the primary visual cortex by Braille reading in blind subjects. Nature, 380(6574), 526–528.

Shaywitz, S. E., Shaywitz, B. A., Fulbright, R. K., Skudlarski, P., Mencl, W. E., Constable, R. T., … Gore, J. C. (2003). Neural systems for compensation and persistence: Young adult outcome of childhood reading disability. Biological Psychiatry, 54(1), 25–33.

Singer, J. (1999). Neurodiversity: The birth of an idea. Autoedição (tese de honra, University of Technology Sydney).

Spearman, C. (1904). 'General intelligence', objectively determined and measured. American Journal of Psychology, 15(2), 201–293.

Sternberg, R. J. (1985). Beyond IQ: A triarchic theory of human intelligence. Cambridge University Press.

Sternberg, R. J., Grigorenko, E. L., & Zhang, L. (2008). Styles of learning and thinking matter in instruction and assessment. Perspectives on Psychological Science, 3(6), 486–506.

Thurstone, L. L. (1938). Primary mental abilities. Psychometric Monographs, No. 1. University of Chicago Press.

White, H. A., & Shah, P. (2011). Creative style and achievement in adults with attention-deficit/hyperactivity disorder. Personality and Individual Differences, 50(5), 673–677.

Published

2026-03-17

How to Cite

Sales, L. F. de S. (2026). NEURODIVERGENCE OR GENIUS? HOW MODERN SCIENCE VIEWS HUMAN LIMITATIONS AND ABILITIES. Revista De Geopolítica, 17(3), e1876. https://doi.org/10.56238/revgeov17n3-117