Continuing a basic summary of the four books of Patanjali's Yoga Sutras, by Rama Prasad, with some
suggestive observations of an esoteric nature, from the introduction to his translation:
Patanjalis Yoga Sutras with the Commentary of Vyasa and the Gloss of
Vachaspati Misra (1912).
See Part 1
The art of Yoga consists in
bringing under control and purifying the three lower vehicles of man,
namely, the body, the mind and the spiritual Self- the astro-physical,
mental, and the causal bodies.
The astro-physical body is to be purified and brought under control by what are called ascetic
practices,- early rising, bathing, fasting, bearing hardships, etc., in
short, all that go under
the name of Tapas-or austerities. The mental body must be purified and
strengthened by study, by acquiring knowledge. An ignorant person cannot be a Yogi. The causal or spiritual body is to be developed by
entire devotion to God. Thus an atheist cannot be a true Yogi (In Raja Yoga, these three bodies are called Sthulopadi, Sukshmopadhi, and Karanopadhi in Sanskrit, ed.).
These three
helps-austerities, study and resignation to the will of God facilitate
trance and remove " afflictions." (Sanskrit: klesha, ed.) The "affliction" is
the technical name of certain intellectual and emotional weaknesses to which all
human beings are liable. They are five in number :-(l) The first is the Nescience
or Wrong Notion of things objective-mistaking the non-eternal for the eternal, the impure for the
pure, the painful for the pleasurable, or non-Self for the Self. (2) The second is the wrong notion about
things subjective-identifying
one's Self with the vehicles in which the Self function, taking the bodies
for the soul. These two are
intellectual defects, (3) The
third is the emotional weakness. It is the desire natural of man, running after pleasant things. (4) The fourth
also is emotional- hatred of things
that give pain. Thus these two-love and hate are emotional defects. The fifth defect is neither intellectual
nor emotional-it is instinctive- the instinct of self-preservation-the instinctive
fear of death-the love of life. These are the five "
afflictions of Yoga - Avidya, Asmita, Raga, Dvesa and Abhinivesa- Nescience, Egoism, love and hatred
and instinctive dread of death. These
"afflictions" are destroyed by meditation and the methods
already mentioned.
These
"afflictions" are the root of the body of transmigration,
the root of re-incarnation, of birth, life and suffering. The pleasure and
pain which a man suffers are the result of his past acts, the virtuous
acts are the seed of
pleasure, the vicious of pain. The word " affliction" is thus a
purely technical term, for it includes the high heavenly pleasure
also which is the result of virtuous actions. But in the philosophy of
Yoga as well as that of Sankhya--all such pleasures are also considered as
pains: because philosophically the world is painful, all its experiences,
even those which people call pleasurable, are painful to the philosopher.
This is stated in the memorable aphorism, II. 15, p. 100.

All world-experience being
thus painful, the philosopher seeks to find the root-cause of this
experience and this is the conjunction of the knower and the knowable-the Self and the not-Self. Because man is
tied with mind, and cannot extricate himself from the embraces of
mind-matter that he suffers. When he masters the mind, and is not her slave, then there is no
pain-there is no necessary experiencing of joy and sorrow. The non-ego to which the man is tied has the three
well-known attributes or Gunas - Sattva, Rajas and Tamas- the Light, the
Activity and the Inertia-is the source of all elements, and producer of all sensations and senses.
The Yoga system of
cosmogony is the same as that of
the Sankhya, so far as the evolution of the world-elements out of
the Primordial matter called Prakriti is concerned. It is
summarised in II. 19.
What is the nature of the
Self ? This question naturally arises after one has learned the nature of the non-Self. The man is pure
consciousness : I and the
non-Self exists for him. If man is pure consciousness, how does he perceive the non-Self? He knows the
non-ego by a sort of reflex
action. The mind catches the reflection of the non-Self ; and the man becomes conscious of that
reflection. The man is thus the seer of the pictures in the mind. The non-ego or the knowable thus exists for the sake of the Man. In the state of Mukti (liberation, ed.), there exists no knowable for that Man. Though to the Perfect Man there is no knowable, it does not mean that the knowable
ceases to exist. It exists with regard to the
other souls that have not reached perfection.

A
question is often asked: If the ultimate goal is the separation of man from the non-Self, the knowable,
why was this conjunction
between the two brought about? Why was
man tied down to non-Self, to matter-mind ? The answer to this is:
In order that Man may perfect his
nature by acquiring all experiences and passing through them. Unless the
Man learns all that the Matter-Mind has to teach, the conjunction is not broken. The effective cause
of this conjunction lies in the Avidya-the Wrong Notion (or ignorance, ed.). When, therefore,
the Ayidya or Nescience is removed, the conjunction is removed and the
Man shakes off the eternal burden. How is the Avidya to be removed? The Avidya being Wrong Notion, can be removed only by Right Notion
call Viveka-Khyati or Discriminative knowledge. His discriminative knowledge
has seven stages-four dealing with
the phenomenal knowledge and three with the mental or subjective notions,
as described in II. 27. It is on
reaching this that the title of Adept
or Kusala is given to the Yogi.
The acquisition of this
Adeptship is through the practice of eightfold Yoga. The famous phrase Ashtanga Yoga refers to this. The
eight accessories of Yoga are enumerated in II. 29. Five of these are
external, as with the last
three. The eight Angas are so important that it can well bear repetition
here.
First, Practice Restraint, i.e., be moral. This restraint or
Yama consists of five sub-divisions :-(a) do not kill or injure any being.
Be kind to all. Ahimsa; (b) Speak and act truth; (c) Steal not, nor acquire illicit gains ; (d) Practise continence and
celibacy; d) Be not avaricious. These are universal rules.
Second, Niyama or Observance.
This is also five-fold :(a) Be clean in body and mind, (b) Be
contented, (c) Practise asceticism and austerity, (d) Study sacred books,
(e) Be devoted to God.

While practising Yama and
Niyama, if obstacles arise, always try to
think of the opposite quality. If he feels a strong desire to tell
a falsehood, let him not fight the desire, by a frontal attack, by checking it. Let him substitute the
opposite desire-the beauty of truthfulness. If he hates another, let him think of the good qualities of
that man. If he is in
danger of breaking the vow of celibacy, let him think of the glorious future
of the Brahmachari. Pratipasa ga Bhavana-thinking of the contrary- is the
key of success. It is the great strategy in this moral battle, and is embodied in II. 33. The moral qualities mentioned in Yama, must be absolutely observed-no sophistical diminution
of their absolute nature is
allowed to the Yogi. To him the moral laws are absolute. Thus the first rule of Ahimsa says
" kill not." This is an absolute rule. There cannot be any
exceptions or reservations. The enemies of the country, the renegades of
religion, the blasphemers of sages and saints, the murderer, the
criminal-kill none. To Yogi the vow of
non-killing is absolute. He must
not kill even in self-defence of himself or of his near and dear ones. Hence the rule says : "They (Yama) are
the great vow universal, and not limited by caste, country, age and
condition." (II. 31). So also with truth. One must not lie
for the sake of one's country or
State or Brahmana or cow,
&c. Not only this: there are certain omissions which become as bad as
actual commissions of these sins. He incurs sin if he causes another to do it or permits its being done.

The third Anga of Yoga is Asana or posture. No particular
posture is obligatory, but
the posture must be such as is steady and
easy; not painful or irksome. The various postures given in books of Hatha Yoga such as Gheranda Samhita or Siva Samhita are useful as physical exercises, for the
otherwise sedentary Yogi.
The fourth Anga of Yoga is
the much abused Pranayama or the Regulation of breath. The Yoga has come
to mean, in the thoughts of many, posturing
and nose-closing. But the right regulation of breath as a mental
and physical effect was pointed
out long ago. The Western science
has come to recognise its advantages and Books of Breathing are not as rare now as they were when
we first wrote about it in 1882.
The fifth anga of Yoga is
Pratyahara or Abstraction. It is a state of catalepsy when the senses do not come into contact with their
objects. It is the state of the inhibition of the senses. A pistol may be fired near the ear of the Yogi
and he will not hear it. Ammonia may
be held under his nostrils and he will not smell it, and so on.
All the above five are
Bahiranga or the external. The internal Yoga which has to deal with the
mind and mind alone consists of the last three
Angas-Dharana, Dhyana and Samadhi.
Book 3