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Buddhism Overview and Practices

Sep 8, 2025

Overview

This lecture explores the origins, core teachings, and diverse practices of Buddhism, dispelling common Western misconceptions and examining its global and historical variations.

Origins and Legend of the Buddha

  • Buddhism was founded by Siddhartha Gautama, though his historical existence is uncertain.
  • The legend describes miraculous events at his birth and his early life as a sheltered prince.
  • Siddhartha leaves his privileged life after witnessing suffering, prompting a search for answers to life's existential problems.
  • He experiments with extreme asceticism, then embraces the "golden mean" (middle way) to attain enlightenment.

Core Teachings: The Four Noble Truths and Karma

  • The Four Noble Truths explain existence: life is suffering; suffering is caused by desire; suffering can end; the Eightfold Path leads to this end.
  • Samsara is the cycle of rebirth governed by karma (the law of cause and effect by actions and intentions).
  • Nirvana is liberation from samsara; achieving it is the ultimate goal.

Buddhist Practice and Social Structure

  • Few Buddhists meditate; most practice through ritual, devotion, and ethical commitments.
  • Society can be visualized as a pyramid: monks/nuns (ritual specialists), laypeople improving karma, and the majority focusing on rituals and offerings to deities.
  • Monks and nuns rely on laypeople for donations, granting laypeople better karma in exchange.

Forms of Buddhism

  • Theravada (Southern Buddhism) stresses strict rules, better rebirths, and a distant goal of nirvanaβ€”mainly for monastics.
  • Mahayana (Eastern Buddhism) opens the bodhisattva path (helping others achieve enlightenment) to all practitioners; numerous Buddhas exist.
  • Vajrayana (Tantric/Northern Buddhism) uses rituals and meditation as a shortcut to Buddhahood and involves guru-disciple transmission of power.

Rituals, Ethics, and Daily Practice

  • Most Buddhists take refuge in the Three Jewels: Buddha, Dharma (teaching), and Sangha (community).
  • Five ethical commitments: no killing, stealing, lying, intoxication, or inappropriate sexuality.
  • Practice varies: rituals, worship of deities, offerings, magic, and ancestor veneration are common.

Misconceptions and Modern Buddhism

  • The idea of Buddhism as atheistic or purely philosophical stems from 19th-century Western reinterpretations.
  • In the West, meditation is emphasized, often for self-improvement, differing from traditional aims.
  • Buddhism has been involved in political conflict and violence, contrary to its peaceful reputation.

Key Terms & Definitions

  • Samsara β€” cycle of rebirth governed by karma.
  • Karma β€” law where actions and intentions shape future rebirths.
  • Nirvana β€” liberation from samsara and suffering.
  • Four Noble Truths β€” foundational Buddhist teachings on suffering and its cessation.
  • Eightfold Path β€” practical guide to end suffering and achieve nirvana.
  • Three Jewels β€” Buddha, Dharma, Sangha; core refuges for Buddhists.
  • Theravada β€” conservative branch of Buddhism focused on monastic discipline.
  • Mahayana β€” expansive branch with focus on bodhisattvas and universal salvation.
  • Vajrayana β€” tantric branch using rituals and meditation as a rapid path to enlightenment.
  • Bodhisattva β€” enlightened being dedicated to helping others attain enlightenment.

Action Items / Next Steps

  • Review the Four Noble Truths and the Eightfold Path in detail.
  • Compare practices among Theravada, Mahayana, and Vajrayana traditions.
  • Reflect on common misconceptions about Buddhism discussed in the lecture.