การพัฒนาตนตามแนวมรรคมีองค์ 8: มุมมองเชิงจิตวิทยา: Self-Development through the Noble Eightfold Path:  A Psychological Perspective

PhraSomchai  Yanissaro

Authors

PhraSomchai Yanissaro Wat Chan Kapho, Pathum Thani, 12160

Abstract

This study aimed to: (1) examine the principles of the Noble Eightfold Path as a framework for self-development in Buddhist philosophy, (2) analyze the congruence between the Noble Eightfold Path and modern psychological concepts, and (3) propose guidelines for applying the Noble Eightfold Path to self-development processes in contemporary Thai society. The study employed a qualitative research design using documentary research. The conceptual framework was based on the Noble Eightfold Path of the Buddha and the concept of self-development in positive psychology as proposed by Martin Seligman. Data were collected from the Tipiṭaka, commentaries, and 45 related academic sources in both Thai and English. Data were analyzed using content analysis and presented descriptively.

The findings revealed that: (1) the Noble Eightfold Path provides a comprehensive structure for human development across three main dimensions—wisdom (morality, concentration, and wisdom), behavior, and mind—which is consistent with the holistic self-development model; (2) the Noble Eightfold Path aligns with several modern psychological concepts, including mindfulness, self-regulation, emotional intelligence, and post-traumatic growth; and (3) its application in contemporary contexts can be effectively integrated into self-development processes in organizations, education, and psychological therapy. The knowledge generated from this study contributes to the development of integrative self-development processes that combine Buddhist and psychological dimensions. It can be applied in designing personnel development programs, counseling practices, and promoting mental well-being in Thai society.

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