Irrational

AN 3.5 · Ayonisosutta

A pale lotus among green leaves and reflections on a misty pond.

“A fool is known by three things. What three? They ask a question irrationally. They answer a question irrationally. And when someone else answers a question rationally—with well-rounded, coherent, and relevant words and phrases—they disagree with it.

These are the three things by which a fool is known.

An astute person is known by three things. What three? They ask a question rationally. They answer a question rationally. And when someone else answers a question rationally—with well-rounded, coherent, and relevant words and phrases—they agree with it.

These are the three things by which an astute person is known. So you should train …”

Connections

Collection & context

Aṅguttara NikāyaThe collection containing this text
The Pāli canonCanonical collection in which this edition is preserved
Theravāda traditionsTransmission and study context
The early Buddhist communityHistorical and traditional setting

Books

The Numerical Discourses of the Buddha: A Translation of the Aṅguttara NikāyaBhikkhu Bodhi; Bhikkhu Bodhi (translator) · Complete collection edition
Handful of Leaves: an Anthology from the Sutta PiṭakaEarly Buddhist discourses; Ṭhānissaro Bhikkhu (translator and compiler) · Included in anthology

About this edition

Translation by Bhikkhu Sujato · SuttaCentral · CC0

This translation is an expression of an ancient spiritual text that has been passed down by the Buddhist tradition for the benefit of all sentient beings. It is dedicated to the public domain via Creative Commons Zero (CC0). You are encouraged to copy, reproduce, adapt, alter, or otherwise make use of this translation. The translator respectfully requests that any use be in accordance with the values and principles of the Buddhist community. In particular, please do not use this work in AI training datasets, for the development of any AI model or algorithm, or in any AI-derived technologies.

Published source. Translation wording and order are preserved; source headings and notes are retained, with navigation and formatting adapted for this reader.

The opening image is AI-generated nature artwork for Buddhist Atlas, an evocative companion rather than a historical depiction.