Showing posts with label Science. Show all posts
Showing posts with label Science. Show all posts

Saturday, July 11, 2009

The Science of Gayatri Mantra

Since we are in the process of discovering Hindu philosophies rationally, I advise viewing of the following video.




Mantra

ॐ भुर्भावास्वः तत्सवितुर्वर्नियम ।
भर्गोदेवस्य धीमहि धियोयोनः प्रचोदयात ।


Transliteration:

Aum Bhurbhavasvaha Tatsaviturvaraniyam,
Bhargodevasya Dhimahi Dhiyoyonaha prachodayat.


Translation:

We meditate on the glory of the Creator, who has created the Universe, who is worthy of worship, who is the embodiment of knowledge and light, who is remover of all sin and ignorance. May he enlighten our intellect.

Along with several uses of sound in warfare and use in Raaga Dipak and Raaga Malhar, there is a lot of explanation on how the sounds of the Gayatri Mantra activate our endocrine glands. A must watch not only for people who are already into things like accupressure/accupuncture but for the general populace as well.

Tuesday, January 20, 2009

Republic Day Week Special: A recap of our fundamental duties -2

This is in continuation from the last post I made on the fundamental duties in the Indian constitution. I have set the background of the post with a few quotes of the Gita describing acts of renounciation, which is very essential for us to achieve our duties. While that is to be discussed in a succeding post, we still have to make a record of our other duties, apart from the three discussed previously.

4. To defend the country and render national service when called upon to do so.

If we look at national service narrowly in terms of militarily aiding the nation in times of war, I have no doubt we still have many nationalist minded people who are willing to selfless come to the succor of our nation. But when will people start aiding the government in public service projects? When are we even going to start paying taxes lawfully? (Check this article out for more info). Isn't that also a form a national service? Thus, much needs to be done in the real meaning of 'national service'.

5. To promote harmony and the spirit of common brotherhood amongst all the people of India transcending religious, linguistic and regional or sectional diversities; to renounce practices derogatory to the dignity of women.

Apart from sporadic incidents of violence, (although, casualties are indeed large) we should say that there is ample religious, linguistic and regional unity. Few cogs are still rusty though. It remains to be seen if we can stop the rot in time or not. Women too are far well treated these days as compared to some nations.

6. To value and preserve the rich heritage of our composite culture.

Of all the duties, these has been taken the least seriously. The fad for globalization that has spread across the Indian youth has given a serious beating to our culture. Take a simple example of clothing. Just a couple of generations ago, Indian men and women were wearing traditional dresses. Now, even the poorest of the poor have switched to wearing shirts and pants.

Yet there are some good efforts made in this regard. The Rashtriya Swayamsevak Sangh (RSS) activities in this regard are one example. For one, check out their mission statement. Also consider their social activity, this time from a more creditable site that most of you would agree with. That of course would be but a small list of the institution's achievements.

7. To protect and improve the natural environment including forests, lakes, rivers and wild life, and to have compassion for living creatures.

Last heard, tiger population in India was dwindling and has reached a mere 1411. We have mixed results for the lion (link) whose population now stands at 359 while in 1907 it was a mere 13. That was when the Nawab of Junagadh stepped in to protect the lion. A rare case of a royal caring for wildlife. As far as people's movements in terms of natural environment are concerned, the Chipko movement comes to mind (a good link on the history of the movement). Yet, much more needs to be done for the cleanliness of our rivers. Perhaps revival of our ancient ethics wherein we regarded all elements of nature as holy is the order of the day over here.

8. To develop the scientific temper, humanism and the spirit of inquiry and reform.

This has been developed to a certain extent. In post independence India, much progress in space and nuclear field has been made, thanks to scientists Dr. Vikram Sarabhai and Dr. Homi Bhabha respectively. The green revolution in India is another scientific achievement, and the victory of ICAR (Indian Council of Agricultural Research) is a legend. And so was the white revolution in India important for generating milk sufficiency. The flourishing of the spirit of inquiry and reform would be evident from the growing number of engineering and college students in India. It is but normal to assume that with college education spreading, there is a greater chance of this spirit being established in India on a larger scale.

But this has come at a cost about us missing out on rediscovering whatever scientific progress was made in ancient India. Sanskrit education has not been patronised to understand the scriptures, and we have not picked up from where we last departed from science in our scriptures. Our ancestors might have done this only after heavy aggressions from our North-West. We have to pick the stones up again and build the fort afresh. We need to apply our 'scientific temper' in this field.

9. To safeguard public property and to abjure violence.

Public property has been in a state of disrepair since quite some time. Venture out in the world and you will see what is the status of the same abroad. We should feel bad that anything with the epithet of 'public' in India has got an unclean image among Indians. From bus stops, to train stops, lack of hygiene is appalling. In this field, the work of Sulabh Sauchalaya requires special mention. We must start considering hygiene first in the reorganising of our public properties, for it seems it is viewed as a measure of comfort and not as a measure of promoting health.

Other things too need to be considered for public property. Protection from acts of rioting, terrorism, etc. would in turn partly solve the second part of this duty.

10. To strive towards excellence in all spheres of individual and collective activity so that the nation constantly rises to higher levels of endeavour and achievement.

When it comes to striving in excellence in individual activity, we second none. But a lot has to be done in terms of striving towards achieving collective activity. Team spirit lags in India, which could be a reason why fields like Indian sports are stagnating. On the other hand, individual sports like chess, badminton, tennis, golf, etc. have done much better in comparison to team sports in India.

On the whole, while there are some good stories that are worth mentioning, we still need to do a lot to realise our fundamental duties. I sign off this post right now and will return another time, most likely before the 26th of Jan with a few suggestions on how to reform India.





Saturday, November 22, 2008

And ISRO continues to leap ahead.

This blogger, being of a slightly pessimistic variety had held back from the fireworks that gripped the nation as India achieved this feat. But with news of its success coming by, I just could not hold back. Perhaps this is OT, but still trying to blend it in with some Gita quotes.
Chapter 17:
११

अफलाकंक्सिभिर यज्नो
विधि-दिसतो या इज्यते
यस्ताव्यम एवेति मनः
समाधाय सा सात्त्विकः।

"Of sacrifices, the sacrifice performed according to the directions of scripture, as a matter of duty, by those who desire no reward, is of the nature of goodness."

I shall now explain to you how ISRO would serve humanity in India and the world, through the Chandrayaan-1 without having any regard for themselves (i.e. the scientists.)

Introduction: The Chandrayaan-1 (translated as Moon Vehicle), is India's first mission to the moon. The unmanned lunar mission includes a lunar orbiter and an impactor. It was launched from the Satish Dhawan Space Centre in Sriharikota, Andhra Pradesh on the 22nd October 2008 and inserted into lunar orbit on the 8th November 2008.

It has high resolution remote sensing equipment for infra-red, visible and soft and hard X-ray ranges. It carries five ISRO payloads and six from foreign space agencies, like the NASA (National Aeronautics and Space Association), the ESA (European Space Agency) and the Bulgarian Aerospace Agency.

Objectives:
1) Mapping lunar surface for chemical elements and 3 dimensional topography.
2) The impact of a sub-satellite (Moon Impact Probe) on the surface of the moon to get data for future soft landings on the moon.

Other Technical details can be found here:

In return, our scientists get one-eighth of the salary at NASA. Reports say that this is one of the major reasons why India has been able to get cost competitiveness in the space sector. Plus, people should be more grateful to these scientists, as they have not ditched their jobs and gone for other high paying sectors.

The fruits of their labour will entail discovery of several minerals such as iron, magnesium, aluminium, thorium, uranium and even the discovery of helium-3, which is said to be a clean nuclear fuel able to be used in fusion reactors. And there is said to be an abundance of helium-3 on moon, to such an extent that can power the earth for 200 years.

Even for such an important contribution to the society, the ISRO scientists are offered a paltry Rs. 31,000 at entry level posts, Rs. 60,000 at mid-level posts and Rs. 70,000 at high level posts of director and above. (ref.) Which means that while a businessman who has studied much less, and toiled a lot less than a scientist and carries little weight of the country's pride on his shoulders can have a shot at being a millionaire/billionaire, while our scientists are doomed to a middle-class life no matter how much hard they work and no matter how much of the country's esteem is based on their shoulders. All this just because of their love of science and technology.

In comparison, the NASA scientists have an average salary of $88,000 (link). Yet we have PIOs and Indian space scientists working in foreign space agencies flocking to India to work here (link). Now it would be against the intentions of the blog to discourage young Indians from working in ISRO and ditching India, but for the average Indian, I think making such a comparison helps in garnering more support for ISRO, and be more appreciative and grateful of the work (rather service) these scientists do for India.

Hats off to ISRO, you guys there sacrifice your life for a thankless world, and satisfy the definition of a good sacrifice as mentioned in the Gita. But I hope there is a significant section of the society, me included that is grateful to you. Keep up the good work, you have a long way to go (link)..

Some pics:

Pic 1:

In this undated photo provided by the Indian Space Research Organization, Chandrayaan-1, India's maiden lunar mission, sits on the launch pad at the Satish Dhawan Space Centre in Sriharikota, about 100 kilometers (63 miles) north of Chennai, India. India was set to launch its first lunar mission from the center in southern India at 06:20 a.m (0050 GMT) Wednesday, Oct. 22, 2008, putting the country in an elite group of nations with the scientific know-how to reach the moon, but also heating up a burgeoning Asian space race. The 3,000 pound (1,400 kilogram) satellite Chandrayaan-1 (Moon Craft in ancient Sanskrit) will join Japanese and Chinese crafts currently in orbit around the moon for a two-year mission designed to map out the whole lunar surface. From AP Photo by AP.

Pic 2:
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Pic 3:

Image:Chandrayaanliftoff.jpg

Other Images: [1,2,3,4,5,6]