Showing posts with label Philosophy. Show all posts
Showing posts with label Philosophy. Show all posts

Sunday, March 3, 2013

Separation of concerns



A concern, however trivial it might seem to be, needs our immediate attention, as it might grow to something catastrophic if not tackled properly. We see people, who while talking let their ‘concerns’ interfere with the lucidity of their thought process. If one is able to distinguish the concerns involved and address each one of them separately, the problem is solved.

A computer science engineer by now would have guessed that I am talking about Aspect Oriented Programming and weaving. Well, I am not going to stick to that ‘aspect’ alone. Ok, let me hit it straight. There are things that always need to be separate initially, resolved individually and then ‘weaved’ carefully. That means, they have to live separately and carry out their work in tandem.

The separation of business logic from presentation logic is an important concern in software development. This enhances pluggability. Have we not seen electronic media reporting a piece of information in a variety of ways? Model being the same, we get to see different views. Well, this is one natural advantage of Model-View separation; lucky media people! Now, take the example of HTML, CSS separation. While HTML is all about document structure, CSS is about offering styles to the document. The same is the case with LaTeX, where the presentation of content and the content itself are separate. This tool is popular over WYSIWYG editors for the very reason- the concerns are separately addressed.

Earlier during king rule, judiciary and executive were one. These concerns are now separate in our country. Rulers and their parties are separate concerns. There needs to be a perfect co-ordination between the two, but at the same time, they should not interfere with each other’s business. Well, it is the duty of the leader to ensure that; in other words, a good leader is one who ensures that with sincerity. People misusing cars provided by their workplaces for personal use, usually for dropping their kids in school are not a rarity. Clearly, separation of concerns rule is violated.

The philosophy part starts here. Body and soul are also separate. Body is dead, once the soul departs. Body is perishable, soul is not. Body and soul are separate concerns. Body is something temporary. To accuse someone of being short is not right as it is not his / her posession. For that matter, one cannot claim posession of anything in this world. We come empty handed; we leave empty handed; however, we quarrel stupidly for things that are not ours.

Cheers.

Thursday, June 21, 2012

Vali questions Rama




From Kishkindha Kandam (The Empire of Holy Monkeys) of Valmiki Ramayanam


Rama's arrow hits Vali on chest and Vali fallen down. But Vali is not dead yet. When Rama and Lakshmana approach dying Vali, he questions the propriety of Rama in killing him. Vali's questioning explicitly is straightforward befitting to the defeated mighty Vanara King. There are ancient commentaries that deduce many more meanings in picturising Vali as a devotee of Rama, who wanted to die at the hand of Rama, like Viraadha and others, as a means of salvation.

"You are a renowned prince with pleasing looks… but, which kind of death I am getting now, that too when I was in the commotion of conflict with another, alas, that ignoble death is owing to you, and what merit is achieved by you in this undertaking of yours to kill someone who is facing away from you…

"Rama is high-born, they say, gifted with mightiness, resplendent, pursuer of vows, mindful of mercy, delighter in people's welfare, sympathetic, greatly enthusiastic and assertively committed in doing good deeds, knower of time-and-action, all these living-beings on earth are thus relating your renown, aren't they.

"To be able to control senses and will, forgiveness, conscientiousness, resoluteness, truthfulness, and adventurousness, oh, king, are the aptitudes of a king, and even punishing the wrongdoers, too.

"Concluding that those kingly characteristics will be obtainable in you, and even judging by the noble dynasty of yours, I have confronted Sugreeva though Tara dissuaded me.

"When you have not appeared before me when I confronted Sugreeva my concept was, 'it will be inapt of Rama to hurt me while I am combating with another combatant, besides, when I will be unvigilant in that fight…”

"Not known that your soul is put to death, not known that you are the unrighteous flag bearer of righteousness, to me not known that you are insidious like straw covered well.

"I have no knowledge that you are a sinner, one in the garb of a benign soul, and explicitly mantled under the garb of probity like ash covered fire.

"I am non-guilty as I have not committed any misdeed either in your country or in your city, nor I have taunted you; I am a vanara subsisting on fruits and tubers and always moving in forests alone; such as I am, what made you to torture me when I was not combating with you en face, furthermore, when I was involved with another?

"You are renowned to be a prince with charming looks, oh, king, and indications agreeable to rectitude are also appearing on your body.

"Will anybody born in Kshatriya's family, a learned one in Veda-s, thereby who is rid of ambiguities with respect to right and wrong, and who is cloaked in an air of probity, execute such a ruthless deed like this?

"Though born in Raghava's dynasty and renowned as a moralist you are actually amoral, and for what purpose you run around with this moral aspect?

"Influencing, largesse, forbearance, probity, candour, and conquering are the attributes of the kings, oh, king, and even punishing the wrongdoers.

"We as animals live in forests while you are city dwellers, we live by eating fruits and tubers while you enjoy feasts and banquets, our nature is such to kill and get killed, thus you and me have no correlation. And you, even if you are a man and a prince for humans, you resorted to this animalistic way of killing me lying in the wait, thus your action is worse than that of an animal, if not subhuman or un-princely.

"Territory, gold, and silver will be the causes while counteracting somebody, in that case, by what you are decoyed into these forests of mine or in the fruits of mine.

"In the pairs of propriety and compliance, punishment and pardoning, no admixture is exercised in kingcraft, for the kings do not conduct themselves volitionally.

"But, to you your self-interests are primary, and you are a wrathful, capricious, contriver of kingcraft, and an impetuous shooting-happy archer.”

"Oh, king, you have no devotion to probity, nor your mind is firm about material gains, but as a free-willed one you are distracted by senses.

"How you are answerable to gentlemen, Rama, when you have done this detestable deed of killing an unoffending one like me with your arrow?

"A regicide, a Brahman-cide, a cow-slayer, a thief, an inveterate killer, an atheist, and a younger brother who marries before his elder, all of them will go to hell.

"A slander-monger, skinflint, friend-killer and one who makes love with his teacher's wife, they all go to the worlds of evil-souls, no doubt about it.

"My skin is un-wearable, holy people forbid my hair and bones, and uneatable is my meat for your kind of reputable people.

"Raghava, five kinds of five-nailed animals, viz., a kind of wild rodent, a kind of wild-boar, a kind of lizard, a hare and fifthly the turtle are edible for Brahmans and Kshatriyas.

"Sensible people will not touch my skin and bones, oh, king, nor meats from my body are to be eaten, such as I am, a five-nailed animal, I am killed.

"Though Tara appraised me with truthful and favourable words, I just disregarded her advise owing to my own delusion, and gone into the control of Time.

"With you as her espouser the Earth is not with a correct spouse, as with any lady who is with full-fledged chastity, but with a husband who is without rectitude.”

"How are you borne to that great-souled Dasharatha when you are artful, felonious, knavish, disposed to a false modesty subconsciously, and an evildoer?

"I am killed by an elephant called Rama that snapped off its girdle-cord called tradition, that infringed the conventions of righteous people, and that discarded the goad called virtue.

"On accomplishing this sort of unpropitious, unjustified killing, which is condemned by the righteous people, what can you say when you meet the godly men?

"The valour that which is displayed on the unprejudiced few like us, oh, Rama, I do not see that sort of valour is shown by you in respect of your enemies.

"Had you been in combat with me en face oh, prince, you would have been killed by me and by now you would have seen the death-god Yama.

"An unassailable one, such as I am, I am killed by you while you remained invisible on the field of fight, as with a sinner bitten by a snake while he is asleep.

"For which purpose I am killed, intending to do good to Sugreeva is incidental to it, you should have assigned me for that purpose in the first instance itself, and I would have brought that evil-minded demon Ravana, the abductor of your wife in one day, that too without killing him in any fight, but by fastening him by neck, and I would have presented Maithili to you.”

"I would have brought Maithili at your order even if she is lodged in oceanic waters or in nether worlds, as with the White Horse of Vedic lore.”

"The fact of Sugreeva's getting the kingdom after my going to heaven is proper, but the fact of your killing me in war, unrighteously, is improper.

"Admittedly the world is this way, and if possible a relevant reply may gently be thought ofabout your propriety in killing me..."

That great-souled son of a vanara king Vali, whom the arrow impaled and agonised, on keenly seeing Rama whose resplendence equals the brightness of the sun, said that much and remained silent when his mouth has dried up.

Vali's killing is a puzzle from the viewpoint of imperial politics and dharma. Hence Vali questions logically about it, even at his dying stage. The questions are as below:

1] By killing one who is facing away, what worth is achieved by you?
2] You have not punished the wrongdoer
3] Killed one who is combating with another and an unvigilant one
4] In your country or city I did no misdeed
5] Non-guilty being is hurt
6] Fruits, tuber eating being is killed
7] No dispute of land, gold or silver
8] You primary aspiration is to kill without probing into good or bad
9] How do you face criticism by scholars?
10] Unnecessary killers are hell-goers
11] Un-wearable is my skin uneatable is my flesh
12] Five kinds of five-nailed animals are usable by humans
13] I would have brought back Maithili in one day.

Rama explains to dying Vali as to why he gave such a punishment. Rama categorically answers all the question put by Vali in the last chapter from the viewpoint of scriptures that lay down principle for sanaatana dharma, eternal tradition, as well as raaja dharma, king's duty.

"Uncaring for probity, prosperity, pleasure deriving, and even for the social conventions, now how do you rebuke me childishly in this matter?

"Unconsulted are the doyens of your race that are intellectually well off and agreeable to your mentors about rights and wrongs about your deeds, oh, gentle one, how do you wish to debate with me in this matter with your primate's caprice.

"This earth with its mountains, woods, and forests, even along with the authority to condone or condemn the animals, birds, and humans on it belongs to Ikshvaku’s.

“He who is virtue-souled, truth-abiding, plain-speaking, and the knower of the import of probity, pleasures, and prosperity, and the one who is concerned in controlling or condoning his subjects, that Bharata is the ruler of earth.

"In whom both scrupulousness and benignancy are there, truthfulness is firmed up, and valour as evinced by scriptures is evident, and he who is the knower of time and place is the king, namely Bharata.

"Holding his virtuous decree desiring to keep up the continuum of righteousness, we and some other kings are wayfaring this earth in its entirety.

“While that Bharata, the kingly-tiger and a patron of virtue, is ruling the earth in its entirety, who is there to conduct himself in an unacceptable way to morality on it?

"Abiding in our own pre-eminent righteousness, and even abiding by the order of Bharata we punish him who deviated from the path of morality, according to custom.

"As for you, you brought virtue to a state of decadence, rendered yourself reprovable by your own decadent behaviour, for carnality alone has become your primary doctrine, and thus you have not abided by the conduct meetly to a king.

"It is to be known by him who treads the way of righteousness that he has three fatherly personages, namely his own father, his elder brother, and the one who accords education to him.

"A younger brother, a son, and a disciple with good characteristics, these three are to be deemed as one's own sons, for such matters take base on rectitude alone.

"The probity practised by principled people is very subtle and highly imponderable, and the soul that abides in the hearts of all beings alone can differentiate between just and unjust.

"Like a blind by birth counselling with similarly blind, you being a vacillant, on your counselling only with frantic minded vacillant monkeys, what can you really fathom about right and wrong?

"I will clarify about the words I have said, but I tell you that it is indeed inapt of you to disdain me just out of your outrage.

"Realise this reason by which I have eliminated you… you misbehaved with your brother's wife, forsaking the perpetual tradition.

"While the great-souled Sugreeva is still alive, you with your habit of sinful acts have lustily misbehaved with Sugreeva's wife Ruma, who should be counted as your daughter-in-law.

"Thereby, oh, vanara, this punishment is imposed on you, for your dissolute sinning in abusing your brother's wife, thereby for your transgression of tradition and virtue.

"I foresee no other kind of control other than punishment to him who conducts himself contrary to the society and who is deviant of conventions.

"As a Kshatriya emerged from a best dynasty I do not tolerate your wrongdoing, and the punishment to the one who lustfully indulges with his daughter, or with his sister, or with the wife of his younger brother is his elimination, as recalled from scriptures.

"While Bharata is the lord of land and we are his proxies adhering to his orders, and while you too have overstepped the bounds of rightness, then how is it possible to be lenient?

"While ruling righteously sensible Bharata punishes him who oversteps the momentous virtue, and he is poised to put down lustful ones.

"As for us, oh, monkey's lord, we effectuate our brother's orders and our duty, and we stand for curbing your kind of shatterers of ethics.

"My association with Sugreeva is as good as that with Lakshmana, nevertheless it betided with an understanding to regain Sugreeva's wife and kingdom, and he will give succour to me.

"I gave a promise to Sugreeva at the time of befriending him in the presence of vanara-s, and how is it possible for my kind to dishonour a given promise?”

"Thereby you have to infer that a befitting punishment is given to you, owing to all these great reasons that abound with virtue and with supreme value.”

"Anywise, you have to regard the punishment given to you is legitimate, and he whom rectitude guides has to render assistance to his friend, in any event.

"Had you pursued rightness you too would have done the same deed in imposing such a punishment, and we hear two verses that are given to the advocacy of good conventions, which the experts of rightness have also accepted, and which are said to be coined by Manu, and I too conducted myself only as detailed in those verses of law.”

" 'When kings impose proper punishment on the humans who have sinned, they become sinless and enter heaven as with the pious souls with good deeds.' So says one verse of Manu.

" 'Either by punishment or by clemency a thief will be absolved from sin, but the king who does not impose proper punishment will derive the blot of that sin.' So says the other verse of Manu.

"When a renouncer has committed sin like that of the one committed by you, my venerable ancestor Maandhaata has given punishment which he desired.

"Such sin is acquired even by other kings who are unobservant in imposing proper punishment, and those kings had to make amends for it at appropriate time, by that propitiation they used to mitigate that filth of that sin.

"Thereby, enough with your annoyance, oh, tigerly vanara, as your elimination is devised righteously, and we too are not independent.

"Oh, brave and best one among monkeys, further listen to another cause, and on listening that important cause you will not be infuriated.

"I have neither angst nor ire in this matter of my eliminating you, or, your reviling me, oh, best monkey, but listen to the other point I wish to make clear. People will be capturing several animals, either covertly or overtly, with snares, springes and even with numerous contrivances.

"Meat eating people will undeniably kill animals, either they are speedily sprinting or standing steadily, fully dismayed or undismayed, vigilant or unvigilant, and even if they are facing away, in that there is no sacrilege.

"In this world even the kingly sages well-versed in virtue will go on hunting, and hunting is no face to face game, as such, oh, vanara, therefore I felled you in combat with my arrow because you are a tree-branch animal, whether you are not combating with me or combating against me.

"Kings are the bounteous benefactors of the unobtainable righteousness and propitious lifestyles, oh, best vanara, no doubt about it.

"They the kings are not to be harmed, also not to be reproved, not disparaged and nothing displeasing is spoken to them, as they are the divinities conducting themselves in human form on the plane of earth.

"I am abiding by the ethicalness practised by my father and forefathers, but you revile me without the knowledge of rightness, just by clinging to your rancour." Thus said Rama to dying Vali.

Vali is much distressed at heart of hearts when Rama has said categorically in that way, whereby, deriving certitude about rightness he found no incorrectness with Rama.

There are ancient commentaries that deduce many more meanings in picturising Vali as a devotee of Rama, who wanted to die at the hand of Rama, like Viraadha and others, as a means of salvation.

Saturday, January 28, 2012

You are the CSS to my HTML



A blog post after a very long time! And, I never thought I would write on this. To begin with, I must first admit that the line "You are the CSS to my HTML" is not my creation. 24HoursLoot is the creator, perhaps! Ya, that was one T-Shirt with quote available on sale online. My understanding of the quote is completely different. I see HTML as the human body and its CSS as the soul which resides inside the body (HTML Body?). Just like how CSS decorates a HTML page, the soul decorates our body. 


Physical body can perish (chit), but the soul can never(achit). These three, the chit, the achit and Eshwara form the three components of this universe, as per Visishtadvaitham. This is the reason why Sri Vaishnava saints carry a "Thritanda". (Advaitha saints hold ekathanda as they believe that all the above 3 are the same )

We say a person is dead if the soul has left the body. Thus, soul is the fuel for life. When the fuel is over, the life is over. Life after death is a widely debated topic. Does a person take rebirth after death? Sri Vaishnavism comes with answers for these questions very clearly. Any person on this earth undergoes a lot of sufferings in his life. Once he is granted 'moksha' by the Lord, he takes no birth and enjoys performing unlimited service to Lord. 

The ultimate goal of any SriVaishnavite should be to attain salvation to reach the lotus feet of Lord. The question that arises is, what should be we do inorder to attain such a state of bliss. The answer is simple. There are two ways to reach the Lord's feet. One is "bhakti margam" (The road through devotion) and the other is "saranagathi margam"(The road through surrender).

Bhakti margam is simple to follow, but Saranagathi margam is superior to bhakti margam. But we always need to start our journey with bhakti margam which ultimately leads to saranagathi margam.  So, once we have performed saranagathi, all that we need to do is, just keep waiting for our Lord to call us to grant salvation.

Once the soul is separated from the body, Lord himself shows soul the way (Archirathi margam) to reach him. The soul travels through pagal lokam, valarpirai lokam, uttharayan lokam, vayu lokam, surya mandalam, chandra mandalam, minnal lokam, varuna lokam, indira lokam, satya lokam and then reaches the viraja river to take a holy dip, and is lifted by amanavan to help him reach Vaikuntam. This is a very special thing that should happen and everyone who understands the importance of this, should keep waiting for this opportunity every moment.

Saturday, August 6, 2011

Design Patterns in Hinduism…!


(The design of Chariots)
You can exploit the wisdom and lessons learned by other developers who've been down the same design problem road and survived the trip” That is how Kathy Sierra introduces the concept of Design Patterns. (Head First – Design Patterns by Kathy Sierra) It is a very interesting book that talks about a few patterns designed by GoF (The Gang of Four… Yeah they were the ones who were on the problem road mentioned earlier and survived)

And these patterns are for software developers, OO developers in particular. It would be better if there are such interesting patterns for designing our lives right? Hmmm… Yeah! Hinduism has got many such interesting patterns coupled tightly with its ideologies. (Now do not tell me that tight coupling is not preferred!) Yes, it is true.

Hinduism is not going beyond people with unshaved beards who wear a saffron dress. It is really a massive ocean. It is almost impractical to learn all grantas composed by our Poorvacharyaars. And what do the grantas teach us? They are the guiding principles that we have to follow in our lifetime. They never force us to follow them, but it is a fact that if we do, our journey on this earth becomes safer and we definitely reach the ultimate destination (just like the GoF Design Patterns)

So, the design patterns that I am focusing here are the design patterns, the principles that we need for leading our lives. Remember it is easy to understand all the 23 design patterns recommended by the GoF, but it is very difficult to understand the design patterns laid by Hinduism. They can be understood only through our poorvacharyars. (Religious gurus)

As per Hinduism, a man can attain salvation only through his acharya. It is similar to a lotus which requires water for synthesis to obtain energy from sun. It is useless if only sun shine is available. Therefore, the acharyas play a very vital role in everyone’s lives. Well, the system of education nowadays do not teach us the design patterns for our lives or the Vedas (which are all the more important)

An individual, who has great devotion for God and also his guru comprehends all the philosophic knowledge that are important. Hence, it is absolutely essential for a spiritual aspirant to show utmost devotion to his guru. As per Hinduism, failure in doing so will prevent us from attaining moksha. The ultimate objective of design patterns is to guide us attaing moksha.

-S.Srikrishnan

Sunday, October 24, 2010

Cosmic Ocean...


(Image of the universe released by ESA)


(Milky Way - our galaxy)


Our universe consists of many billions of galaxies. “Milky Way” alias Cosmic Ocean is one such galaxy where our earth, moon and the entire solar system consisting of all planets and billions of stars including the Sun are located. There are further billions of galaxies unknown to the astronomers! Each such galaxy contains billions of stars like in Milky Way.

Our Milky Way galaxy takes the shape of a “Conch shell”. There are cyclical involutions at the center point of the galaxy similar to the conch shell. The outer portion of the galaxy looks like a flat disc (chakram). Hence this galaxy is also known as Spiral Galaxy.
Sun is the embodiment of Sudarsana Chakram which is believed to give light equivalent to millions of suns. Sanghu (conch) is denoted by moon. Lord Krishna is “Shanghu-chakra dhaari” (One who holds the Chakram and Shanghu).
"சங்கொடு சக்கரமேந்தும் தடக்கய்யன்"
Sanghu is dearest to Lord Krishna as it never gets separated from him and it also enjoys the privilege of touching the beautiful lips of lord any time he blows. Sanghu produces sound for victory and its vibration will remove our ignorance. (It is believed that Lord Krishna resides in Milky Ocean or Thirupparkadal)
The universe is like a golden egg. Our Milky Way galaxy seen above is in the center of the universe. The shape of the Universe in oval shaped egg was first brought to the notice of the astronomers by the release of ever first image of entire universe by European Space Agency (ESA). Plank, the space telescope sent last year in to the sky returned with images which were assembled by ESA to give incredible images of our Universe.
As per Sri Vaishnavism, Lord Vishnu creates preserves and destroys it finally. Similar to a spider which spits from its mouth viscous liquid to create a web net around it and finally takes it back in to its stomach, Lord Vishnu after pralayam swallows the entire universe and keeps it in his stomach.
OM is the most often chanted sound among all the sacred sounds on earth. This sound is considered as the sound of the existence. It is believed that the whole universe, in its fundamental form, is made up of vibrating, pulsating energy. Om is considered as the humming sound of this cosmic energy.
OM is the sound which is not the result of the striking of two objects. It rather emanates on its own. It is the primal sound of the universe that contains all sounds in itself. This sound of OM produces instant positive vibrations and takes the listener to a state of mental stillness.
Cheers!!
- ∫.∫rikrishnan

Thursday, March 4, 2010

Divide and Conquer....




It was high time for Lord Vishnu to incarnate on this material world, for the respect that children paid to parents had declined, the devils brain had increased all over, and the sufferings of the people in the world had also increased.

" Parithranaaya sadhunam vinasaya ca dushkrutham
dharma sampsthapanarthaya sambavami yuge yuge "
(- Bagavath Gita)

(For the protection of the devotees and the annihilation of the miscreants and to fully establish righteousness, he appears millennium after millennium). He descends, so that we all ascend. Thus after Parasurama avataram, he decided to incarnate as Rama.

Knowing this, there was a great competition among the different 'nakshatrams' (constellations) and 'thithis' as to who should take position in the galaxy during His advent on earth. The star 'Punarvasu' was lucky enough as it got its path cleared. Lord chose this to say that he would be the son of "vasudevar" in the next avtar. The thithis 'Ashtami','Navami' are not considered good. To fulfill their wishes, Lord agreed to advent on Navami Day, promising Ashtami in the next avataram. Thus we get chance to celebrate 'RamaNavami' and 'GokulaAshtami'.

Thus, the next issue to be addressed was the clan in which he had to take birth. Rightly, he chose the 'Ikshvahu' clan based at Ayodhya, the king being Dasaratha. He did so because the statue of Lord Ranganatha was with that kingdom and he wanted to serve him.

Then, he had to choose his mother, among the 3 wives of King Dasaratha. He chose "Kousalya" the senior among all. Generally, parents pray for having good children with them, but with Lord, it is the opposite.

While all this was taking place at Vaikuntam, there were other developments at Ayodhya. King Dasaratha was performing the "puthra kameti" yagam. The outcome of the yagam would be "pal payasam" that he had to give to his 3 wives - Koushalya, Kaikei and Sumithra.

The following incident was a very interesting one. King Dasaratha applied the concept of DIVIDE AND CONQUER to give "pal payasam" to his wives.

We Computer Science engineers use the DIVIDE AND CONQUER technique as an algorithm to solve a few standard problems such as sorting, searching etc. Wonder how Dasaratha used Divide and Conquer...He had to give the contents of the bowl (pal payasam) to his 3 wives.

He first divided the contents of the bowl into two. He gave the first half to Kousalya, the mother of Rama, and thus conquered it.

The remaining half was again divided into two. The first half was given to Kaikei, the mother of Baratha, and thus conquered it also.

The remaining half was again divided to two. The first half was given to Sumathra, the mother of Lakshmana. After thinking for a while, the other half was also given to Sumathra, the mother of Shaturguna this time. (Laksmana and Shaturguna were twins, Lakshmana being the elder)

Now look at this algorithm -

Algorithm DAndC(P)
{
if Small(P) then return S(P);
else
{
divide P into P1 and P2;
Apply DAndC to each of them;
return Combine(DAndC(P1),DAndC(P2));
}
}

Is there any difference between Dasaratha's algorithm and this one? I dont think so...

And after 12 full months, were born the 4 sons for King Dasaratha - Rama, Lakshmana, Bharatha and Shaturguna.

Proud to be a CS Engineering student ;)...

Cheers !!

- ∫.∫rikrishnan

Monday, February 15, 2010

Lightning Strikes...






Lightning - "An atmospheric discharge of electricity accompanied by thunder, which typically occurs during thunderstorms, and sometimes during volcanic eruptions or dust storms " as defined by Wikipedia. But that is not the only way I would describe lightning.


Like how every natural phenomenon like rain or sunshine is essential, lightning is also essential. When the annual rainfall decreases, it affects this ecosystem one way or the other, likewise, if no lightning occurs, this planet may have to face several consequences.

I would say, this natural phenomenon is so lovely, as tremendous energy is imparted to the earth during the process. It is estimated that, with the energy liberated with just one stroke of lightning, the entire city of Chennai could be guaranteed free power supply for a month. Surprising right? It is true!

So the next question is, why do we not use this form of energy to produce electrical energy for household and various other engineering fields. The answer is simple. It is because it is just not possible to trap that enormous amount of energy.

As the air molecules breakdown due to excess potential difference, it is not possible to transfer or even store energy in form of voltages beyond a limit. Thus, it becomes absolutely impossible to obtain energy from lightning. This could be held as the reason for the Van de Graff generators to be placed in Nitrogen atmosphere. Nitrogen gas has got a high capacity to withstand potential difference. (Implicitly it means Nitrogen has a very high dielectric constant).

We in fact create a mini form of lightning everyday in our house and workplaces. Whenever we switch on a switch; the distance between 2 parallel plates of a capacitor becomes smaller and smaller, thereby increasing the potential difference. At the point when the breakdown potential (of air) is reached, there is a small spark created which is then neutralized. In other words, the mega form of spark is a lightning.

Without lightning, the nitrogen would not be available for plants and hence the humans.

The "kodimaram" in hindu temples is constructed having the science of lightning in mind. It has sharp edges here and there. Thus, due to the action of sharp points, it can store and also spray a good amount of energy all around (CORONA DISCHARGE). That is why, temples are constructed with tall and huge 'gopurams' and 'kodimaram'.

The energy I refer to here is not the electric energy, but a form of energy vibrations that is not known to many. It is the vedic energy. The chanting of vedas transforms the sound energy to vedic energy. Thus as more number of people chant the vedas coherantly, there is a constructive interference of all sound waves and hence a greater amount of sound energy is transformed to vedic energy (I use the word transform because, energy can only be transformed not created or destroyed).

The famous tamil word "Goshti" (Group)refers to this. I do not talk about the "Goshti Poosal" in State and Central Houses of the Government. It was a holy and a great practice of our fore fathers to participate in the Goshti especially during the festivals in temples. There is a place called 'Thirukkoshtiyur' near Madurai. It is said that the rishis assembled in a Goshti to sing in praise of Krishna in that place, and hence came to be known as 'Koshti'yur.

The energy I have been mentioning about so far is the positive form of energy. It is very easy to obtain this form of energy. All we need to do is to keep our souls fresh and peaceful. We always need to think about good aspects of life. We must restrain ourselves from abusing or complaining about others. Also, we must not stay idle (Idle mind is devil's workshop). To gain more and more positive energy into ourselves, it is just enough that we stay positive all the time!!!

- ∫.∫rikrishnan