Symbolic Origin of the Human Mind: A Neuroscientific and Semiotic Analysis of the Genesis of Consciousness

An Interdisciplinary Approach from Neuroscience, Semiotics, and Philosophy of Mind

Abstract

This study explores the symbolic origin of the human mind through an integrative approach that combines neuroscience and semiotics. The central research question guiding this work is: How are neurocognitive processes and semiotic systems articulated in the genesis of human consciousness? From a theoretical–documentary methodology, this research analyzes interdisciplinary contributions from cognitive neuroscience, anthropology, philosophy, and semiotics to construct a comprehensive explanatory framework. The findings suggest that human consciousness did not emerge solely from biological evolution, but rather from a dialectical co-evolution between neurocognitive processes—such as memory, language, perception, and abstraction—and symbolic systems, including rituals, narratives, and cultural representations. Symbolization is identified not as a secondary or epiphenomenal process, but as an organizing cognitive function that integrates and structures mental activity, enabling the construction of identity and social cohesion. Furthermore, the study highlights that symbolic systems can be empirically traced through neural correlates, while simultaneously maintaining cultural variability. This dual nature positions neurosemiotics as a promising interdisciplinary paradigm capable of bridging the gap between natural and human sciences. Finally, the research underscores the relevance of symbolic processes in contemporary digital environments, where accelerated symbolic production reshapes cognition, attention, and memory.