So far as was consistent with a faithful rendering of the Sanskrit text, the Swami throughout his translation has sought to eliminate all that might seem obscure and confusing to the modern mind. While retaining in remarkable measure the rhythm and archaic force of the lines, he has tried not to sacrifice directness and simplicity of style. Where he has been obliged to use the Sanskrit term for lack of an exact English equivalent, he has invariably interpreted it by a familiar English word in brackets; and everything has been done to remove the sense of strangeness in order that the Occidental reader may not feel himself an alien in the new regions of thought opened to him.

Even more has the Swami striven to keep the letter subordinate to the spirit. Any Scripture is only secondarily an historical document. To treat it as an object of mere intellectual curiosity is to cheat the world of its deeper message. If mankind is to derive the highest benefit from a study of it, its appeal must be primarily to the spiritual consciousness; and one of the salient merits of the present translation lies in this, that the translator approaches his task not only with the grave concern of the careful scholar, but also with the profound reverence and fervor of the true devotee.

Editor

Boston, March, 1919

Contents

Introduction
Isa-Upanishad
Katha-Upanishad
Kena-Upanishad

Introduction

The Upanishads represent the loftiest heights of ancient Indo-Aryan thought and culture. They form the wisdom portion or Gnana-Kanda of the Vedas, as contrasted with the Karma-Kanda or sacrificial portion. In each of the four great Vedas—known as Rik, Yajur, Sama and Atharva—there is a large portion which deals predominantly with rituals and ceremonials, and which has for its aim to show man how by the path of right action he may prepare himself for higher attainment. Following this in each Veda is another portion called the Upanishad, which deals wholly with the essentials of philosophic discrimination and ultimate spiritual vision. For this reason the Upanishads are known as the Vedanta, that is, the end or final goal of wisdom (Veda, wisdom; anta, end).

The name Upanishad has been variously interpreted. Many claim that it is a compound Sanskrit word Upa-ni-shad, signifying "sitting at the feet or in the presence of a teacher"; while according to other authorities it means "to shatter" or "to destroy" the fetters of ignorance. Whatever may have been the technical reason for selecting this name, it was chosen undoubtedly to give a picture of aspiring seekers "approaching" some wise Seer in the seclusion of an Himalayan forest, in order to learn of him the profoundest truths regarding the cosmic universe and God. Because these teachings were usually given in the stillness of some distant retreat, where the noises of the world could not disturb the tranquillity of the contemplative life, they are known also as Aranyakas, Forest Books. Another reason for this name may be found in the fact that they were intended especially for the Vanaprasthas (those who, having fulfilled all their duties in the world, had retired to the forest to devote themselves to spiritual study).

The form which the teaching naturally assumed was that of dialogue, a form later adopted by Plato and other Greek philosophers. As nothing was written and all instruction was transmitted orally, the Upanishads are called Srutis, "what is heard." The term was also used in the sense of revealed, the Upanishads being regarded as direct revelations of God; while the Smritis, minor Scriptures "recorded through memory," were traditional works of purely human origin. It is a significant fact that nowhere in the Upanishads is mention made of any author or recorder.