Prashna Yoga: The Socratic Weapon

Questions That Force Contradictions

Prashna Yoga is the art of cross-examination through questions. You do not attack the opponent's claim head-on. You ask a short sequence of tight questions whose honest answers force the claim into contradiction. Includes Reductio (Prasanga) and Dilemma Construction (Vibhajya-Vakya). Rooted in the Nachiketa-Yama and Yajnavalkya traditions.

The Boy Who Refused the Bribe

At the threshold of Yama's house, a boy of twelve sat down to wait. His name was Nachiketa. His father, in the middle of a Vishvajit sacrifice, had angrily promised his son to Death itself. Nachiketa had walked the whole way. Three nights he waited at the gate with no food and no water.

When Yama, the lord of death, returned and saw the young Brahmin who had been kept at his door for three nights, he was shaken. He offered Nachiketa three boons to make amends. 'Choose anything, child. Wealth. Long life. Sons and grandsons. Kingdoms. The love of apsaras. A hundred years of every pleasure that walks the earth.'

Nachiketa used the first boon for his father's peace. He used the second to learn the fire sacrifice that leads to heaven. Then he asked his third question, and Yama tried everything to make him withdraw it.

'When a man dies, some say he still is, others say he is not. Teach me this, Yama. That is my third boon.'

Yama offered cattle. Sons. Kingdoms. Daughters with chariots and music. A thousand years. Nachiketa did not argue. He asked a question instead. 'Those pleasures, Yama. Tomorrow they fade. The very strength of the senses ages. Even a long life is short. Keep your chariots. Teach me the question I came to ask.'

Yama had nothing left to offer. He taught. That teaching became the Katha Upanishad.

This is Prashna Yoga, the yoga of the question. Nachiketa did not argue with Death. He refused each of Yama's bribes with a question that exposed its hollowness. The questions did the work. By the end, Yama was teaching because Nachiketa's questions had made any other response impossible.

Why the Question Beats the Claim

In most debates, two people trade claims. 'You are wrong because...' 'No, you are wrong because...' The room fills with assertions. Nothing moves. The audience stops listening.