Orthodox And Heterodox Systems: Vedic Philosophy - The Orthodox And The Heterodox Systems Of Indian Philosophy

By Sri Swami Sivananda

The Orthodox And The Heterodox Systems Of Indian Philosophy

The six systems of Indian philosophy or the Shad-Darsanas are the six orthodox systems of philosophy. They are the six ways of looking at the Truth. They are

• (1) The Nyaya;
• (2) The Vaiseshika;
• (3) The Sankhya;
• (4) The Yoga;
• (5) The Purva-Mimamsa
• (6) The Uttara-Mimamsa, or the Vedanta.

The orthodox systems of philosophy believe in the authority of the Vedas. The heterodox systems of philosophy do not believe in the authority of the Vedas. The six heterodox systems of philosophy are:

1. The Materialistic School of Charvaka;

2. The System of the Jainas;

3. The School of Presentationists or Vaibhashikas (Buddhistic);

4. The School of Representationists or Sautrantikas (Buddhistic);

5. The School of Idealism or Yogacharas (Buddhistic); and

6. The School of Nihilism of the Madhyamikas (Buddhistic).

The Shad-Darsanas Or The Six Orthodox Schools

The Shad-Darsanas or the six orthodox systems grew directly out of the Vedas. Darsana means literally sight or vision. Darsana means a system of philosophy. The Darsana literature is philosophical. Each Darsana is a way of looking into the Truth; is a standpoint in respect of the Truth.

Gautama Rishi systematised the principles of Nyaya or the Indian logical system. Kanada composed the Vaiseshika Sutras. Kapila Muni founded the Sankhya system. Patanjali Maharshi is the first systematiser of the Yoga school. He composed his Yoga Sutras. The Yoga-Darsana of Patanjali is a celebrated text-book on Raja Yoga. Jaimini, a disciple of Vyasa, composed the Sutras of the Mimamsa school, which is based on the ritual-sections of the Vedas. Badarayana composed his famous Vedanta-Sutras or Brahma-Sutras which expound the teachings of the Upanishads. The different schools of the Vedanta have built their philosophy on the foundation of these Sutras.

Different Ways Of Approach To The Same Goal

The six schools of thought are like the six different roads which lead to one city. You may go to Bombay by train or aeroplane or motor bus or any other vehicle. Even so, you can reach the goal of life through Yoga, or Vedanta, or any other path. The methods or ways of approach to the Goal are different to suit people of different temperaments, capacities and mental calibre. But they all have one aim, viz., removal of ignorance and its effects of pain and sufferings and the attainment of freedom, perfection, immortality and eternal bliss by union of the individual soul (Jivatman) with the Supreme Soul (Paramatman).

No student of Hinduism ought to be satisfied without acquiring a clear and accurate knowledge of the principal distinguishing characteristics of the six philosophical schools. The more advanced scholar should study the original Sutras in which the doctrines of each school are enunciated. Study of the six schools of philosophy will sharpen the intellect and give you vast knowledge. You will have a clear and comprehensive understanding of the Truth. Each system is a step or rung in the spiritual ladder.

Interrelation Between The Six Systems

The six schools are divided into three groups:

• The Nyaya and the Vaiseshika, (
• The Sankhya and the Yoga, and
• The Mimamsa and the Vedanta.

The Vaiseshika is a supplement of the Nyaya. The Yoga is a supplement of the Sankhya. The Vedanta is an amplification and fulfilment of the Sankhya. Study of Vyakarana (grammar), Mimamsa, Nyaya and Sankhya is necessary to understand the Vedanta. The Nyaya sharpens the intellect and enables the aspirants to grasp the Vedanta. The Nyaya is considered as a prerequisite for all philosophical enquiry.

The Vaiseshika is not very much in honour now. The Nyaya is popular. The Sankhya is not a living faith. The Yoga is practised by a few in its practical form. The Vedanta is the most popular of all the schools today.

The Nyaya and the Vaiseshika will give you an analysis of the world of experience. They arrange all the things of the world into certain kinds or categories (Padarthas). They explain how God has made all this material world out of atoms and molecules. They show the way to attain knowledge of God. The Sankhya will provide you with deep knowledge of Hindu psychology. Kapila Muni was the father of psychology. The Yoga deals with the control of Vrittis, or thought-waves, and with meditation. The Yoga system shows the ways to discipline the mind and the senses. The Yoga will help you to cultivate concentration and one-pointedness of mind and enter into Nirvikalpa Samadhi or the Superconscious State. The Purva-Mimamsa deals with the Karma-Kanda of the Vedas, and the Uttara-Mimamsa with the Jnana-Kanda. The Uttara-Mimamsa is also known as the Vedanta-Darsana. This is the corner-stone of Hinduism. The Vedanta philosophy explains in detail the nature of Brahman or the Eternal Being, and shows that the individual soul is, in essence, identical with the Supreme Self. It gives methods to remove Avidya or the veil of ignorance and to merge oneself in the ocean of bliss or Brahman.

The Nyaya calls ignorance Mithya Jnana, false knowledge. The Sankhya styles it Aviveka, non-discrimination between the real and the unreal. The Vedanta names it Avidya, nescience. Each philosophy aims at its eradication by Knowledge or Jnana. Then one attains eternal bliss or immortality.

By study of Nyaya and Vaiseshika, one learns to utilise his intellect to find out fallacies and to know the material constitution of the world. By study of Sankhya, one understands the course of evolution. By study and practice of Yoga, one gains self-restraint and obtains mastery over mind and senses. By practice of Vedanta, one reaches the highest rung of the ladder of spirituality or the pinnacle of divine glory, oneness with the Supreme Being, by the destruction of ignorance (Avidya).

From publishers note:

All About Hinduism by Sri Swami Sivananda is intended to meet the needs of those who want to be introduced to the various facets of the crystal that is Hinduism. The book, which was first published in 1947, has now been rearranged in a more convenient form, with useful additions here and there, and is now released in its fifth edition.

 We do hope that all serious students of Hindu Religion and Hinduism Philosophy will find the book useful and interesting.

All chapters can be found here: All About Hinduism