An Analytical Study of the Process of Mental Development in the Ganakamoggallãna Sutta

Abstract

This thesis has three objectives, namely, (1) to study the structure and essential content of the Gaṇakamoggallāna Sutta, (2) to study the process of mental development appeared in the Gaṇakamoggallāna Sutta, and (3) to analyze the process of mental development in the Gaṇakamoggallāna Sutta. This study is a qualitative research which using the documentary research methodology from the data soureces, including the versions of both Pāli and Thai Tipiṭaka of Mahachulalongkornrajavidyalaya University editions, Commentaries, Pakaraṇavisesa, academic textbooks, research works, and other relevant docuements related to an analysis of the mental development processes.

            The result of the research was found that the Gaṇakamoggallāna Sutta, found in the Tipiṭaka, Volume 14 of the Suttanta Piṭaka, Volume 6, Majjhima Nikāya, Uparipaṇṇāsaka (Mahachulalongkornrajavidyalaya University Edition), contains essential content regarding systematic principles of practice arranged in sequential stages, consisting of seven stages, as follows (1) morality, (2) sense-control, (3) moderation in eating, (4) vigilance, (5) mindfulness and clear comphehension, (6) overcoming of the five Hindrances, and (7) attaining the absorption (jhāna) from the first to the fourth level.

            The process of mental development appeared in the Gaṇakamoggallāna Sutta demonstrates a gradual approach and systematic path of mental training. It starts with moral conduct (Sīla), leading to concentration (Samādhi), and progressing to wisdom (Paññā). This structured approach to Dhamma practice is both stable and practical, making it applicable to everyday life. Practitioners who follow these principles can continuously cultivate their minds in accordance with the Noble Path (Ariyamagga), ultimately leading to liberation from defilements (Kilesa).

            In summary, the process of mental development in the Gaṇakamoggallāna Sutta represents a systematic approach to meditation practice following seven sequential stages, which correspond to the Noble Eightfold Path that the Lord Buddha clearly expounded. Those who strictly adhere to these seven stages of practice will be able to purify their minds from defilements and ultimately realize the supreme liberation from all bondage that is Nibbāna.