Science of the Preksha Meditation System:
A Breakthrough in Meditational Approach for Self-rejuvenation & Self-transformation
By Prof. C. L. Talesara

One of the greatest gifts of Acharya Shri Tulsi to his followers is in the form of many readymade scientific formulae with an appropriate spiritual and religious background, for achieving mental peace, physical fitness, self-rejuvenation, transformation, discipline, confidence and self-control. Anuvrat, preksha dhyana and anupreksha could be considered most  outstanding of these. All these can easily be understood and practiced even by a common man without any distinction of caste and creed. This kind of dedication and approach by the religious leaders for the betterment of mankind is a rare phenomenon these days. As a matter of fact, under the overall leadership of Acharya Shri Mahapragya, the whole concept of preksha dhyana or sadhana may be considered one of the major breakthroughs of this  century in the field of biomedical sciences.  The  present article deals specifically with the concept, mechanism, scope and application of preksha dhyana or sadhana in the light to its interaction with the neuroendocrine system, known to exist in the human body. To be more specific, with the background of spiritualism  and neuroendocrinology human beings have all the  potentiality for self-rejuvenation, self-transformation and  control of any kind through a well-coordinated  practice of the  preksha mediation system as preached and explained by Acharya Shri Mahapragya.

Concept of  Preksha Meditation System
For thousands of years the human mind has been a very challenging and controversial subject and it is likely to be so in future also for those who try to control it. Transcendental meditation, preksha dhyana, sadhana, yoga, samadhi, anupreksha, etc. may be considered, in general, various forms of the meditational system with different approaches and degrees of concentration. However, for the sake of brevity the  present article will be primarily concerned with  preksha dhyana or sadhana.

The aim of preksha dhyana is to  sink deep into spiritual thoughts and experiences to comprehend truth and reality directly without any predilections, prepossessions and preconceived notions which may otherwise distort our vision of truth. Seeing as against thinking is the first part of  preksha dhyana. The second  part of this is  called anupreksha, which means contemplation on the consequences of what one  has seen in the first part. Preksha dhyana thus includes both contemplative and  perceptive kinds of meditation. Both are aids to the knowledge and understanding of truth. Preksha dhyana in toto means to perceive and contemplate reality in a correct way. Deep mediation, dispossessed mind and right  thinking are the essential elements of  preksha dhyana. It is a long and continuous  process and needs a lot  of preparation,  practice, understanding and  patience.

It seems obvious that the practice of sadhana or preksha meditation cab bring about a  complete self-transformation. The  process of self-rejuvenation results from self-control, which is  inherent in this system of meditation. The human brain produces electric currents in the state of  dhyana. It  produces electricity when the natural activities are reduced. The  alpha rays produced by the brain in a state of complete repose bring about a state of tranquility. This tranquility is not experienced when the  mind is  engaged in thinking.  People often express satisfaction when the mind is tranquil. It is the alpha rays which produce  such a state of mind and this cannot be  considered a  spiritual  experience. In short, if one makes one's mind clam and quiet, it  will produces alpha rays.

The main purpose of  sadhana is to  dissociate  the soul from all kinds of objects. It does not  aim at  acquiring supernatural or miraculous powers. It aims at self-purification,  which is achieved through  the development  of transcendental consciousness. Sadhana is a  attempt at developing the numerous  personality. The secret of sadhana lies in self-awareness  and complete self-watchfulness.

Concentration of mind is the  first step to meditation. The basic factor in meditation is competence. The meditator  should have  the competence to began and stop a thought process at will. Concentration is essential for both meditation and  samadhi. Samadhi involves the highest form of concentration. Asana (training inn  physical  postures),  pranayama (breath control), kayotsarga (immobilization of  the body), and dharana (concentration  of the  mind) are the basic  constituents of sadhana.

Possible  Interaction with Science
In the human body,  the brain is the  controlling centre of all  the activities. Everything originates form the  specialized higher centres in  the  brain which houses billions of neurons. They are responsible for the  spread of messages in the form of electrical currents of release of  specific types of chemicals/hormones under the very sensitive control of these higher centres in the brain. Besides this chemical and electrical activity in  the brain,  there is evidence that the transmission of alpha rays also takes  place when the brain is calm and quiet. Through the practice of preksha dhyana the state of the mind cab be changed by affecting the  specialized higher centres in  the brains and thus it is  possible to bring about the  desired changes in the body. This means that through sadhana or preksha dhyana one can direct the brain to produce a particular type of chemical or  hormone at  will. This in turn will result in the desired change in the body. Thus it is possible for a sadhak to  control his body temperature, the rate of heart-beats, metabolism, respiration, secretion by glands and other various 'involuntary' functions of the body which are normally not under the control of the will. The preksha meditation system operates through the CNS (Central Nervous System) and  interacts with the neuroendocrine system.

This concept of the preksha meditation  system gives a clear indication of the interaction  of  spiritualism with science. Thus it provides a good scope for the sahak, munis, yogis and the scientists (psychologists,  psychiatrists, paraphysiologists, psychophysicists, endocrinologists and neurophysiologists) to interact with each other in a coordinated manner to explore more  and more  than mysteries of nature.

The nervous system may be divided, rather arbitrarily into two  parts. That which controls the skeletal muscle may be called 'somatic'. That part which controls activity in the smooth muscle, cardiac muscle, glands  and other visceral organs may be called 'autonomic'. The letter was so named by  Langley in 1898. 'Autonomic' is not a particularly apt term since the system is nor more autonomous than most parts of the somatic system. However, its synonyms, 'the involuntary nervous system' (Gaskell) and 'the vegetative nervous system' (Meyer) are also open to criticism. The system is no more 'involuntary' than most parts of the somatic system. An appropriate answer to this discrepancy can be found in the hibernating animals and also in humans who practice yoga,  samadhi, sadhana, etc. and thus have good control over  the so-called 'involuntary functions' in the body.

Animal Hibernation versus Preksha Meditation
It is appropriate to cite the example of the hibernating animals. The physiologists  define the hibernation of warm-blooded animals as a state in which the  body temperature, metabolism, the rate of heart beats, respiration, etc. are reduced to a great extent. It is difficult to assign any one precise reason for such extreme  physiological behaviours. However, it is  clear that these animals, resorting to hibernation, can be likened to  people going into a samadhi.  They show a tremendous  potential for self-rejuvenation after every cycle of hibernation year after year, resulting in their increased life  span. If animals can demonstrate  this  process of self-rejuvenation and transformation with  perfect control, resulting in an increased span of better life, it should not be difficult for man  with a little practice of preksha dhyana or sadhana to undergo this beneficial  process of self-rejuvenation and transformation for a better way of life in  all respects.

Thus, basically there is a close resemblance between the process of true hibernation and  the typical form of  samadhi, sadhana, etc. which a yogi undergoes.  This indicates that to great extent by lowering the body temperature and the rate of respiration, among other  things, humans also can achieve an increased span of better life as the hibernators do. What is truly wonderful is that now it  is  possible for a common man also to do so through  the  practice of  preksha dhyana thanks to the deep study and experimentation undertaken by Acharya Shri Mahapragya now for many years.

Scope and Applicaation
The world of today is full of tensions and because of that a large number of psychological disorders arise leading to serious health  problems. Much depends on the state of the brain in such situations and if appropriate remedies are not  sought, there can be serious  repercussions both on the mind and the body. The practice of preksha dhyana can provide simple answers and remedies for  such disorders. Man can achieve mental peace and physical fitness and lead a  spiritual and religious life without  much cost with proper practice of preksha dhyana.

There are several common disorders or ailments which are primarily due to mental tensions or due to a certain state of mind at a given time. To elaborate this point further, there may be persons with certain fixed types of  disorders such as mental tensions, B.P. fluctuations, depression, anxiety, anger, fear, cowardice, mental fatigue, mental block, low I.Q., poor memory, hypersensitivity, etc. There may be others infected with pride, greed, deceit, fear of death and guilt. There may be still  others suffering from severe and  chronic drug addiction or serious emotional disorders. All these   disorders cab be progressively removed with specific types of meditational approaches. Beside these, pain, hunger and sexual  desire can also be controlled without any medicine and with no side effects. In the absence of  such a system one has to resort either to heavy drinking for intoxication or to the use of tranquillizers and other drugs in large quantities. Thus the scope and application of the preksha meditation system )for the treatment  of a large number of  diseases and disorders, mostly mental in origin) are undoubtedly great and already significant achievements have been made in this direction.

Besides the points mentioned above, the practice of medication gives enough stimulation to the normal human brain to achieve certain miracles or to know thing about which nothing is known.  In the  past, out rishis, munis and achieved many  things through similar meditational  practices.

The present is an age of  science  and millions of dollars are being  spent to carry out investigations into hear disease, brain disorders, cancer, ageing, etc. but the  results are still far from   satisfactory. The practice of preksha dhyana has provided very interesting  clues in this direction.

In the end, it will be very appropriate to mention that the concept of preksha dhyana has truck root with the help of anuvrat and these tow put together have proved man's infinitive potential for achieving self-rejuvenation as well as moral transformation of the world.

--------------------------------------------------
Source :- From Anuvibha Reporter, Newsletter of Anuvrat Global Organisation, Vol. 1 No. 2 Jain-Mar, 2003
--------------------------------------------------

Mail to : Ahimsa Foundation
www.jainsamaj.org
R090403