Author: msanjay

  • Am I A Photographer?

    Answers from different people to this question may be “yes”, “maybe”, or “no, I just dont have the talent for it”.
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    Let’s take a closer look at the question, by starting with the idea of Beauty, and considering the ability of other species to identify it.

    True that flowers are pretty, and butterflies appreciate pretty flowers and are attracted by them. But it’s the fact that the colorfulness of the flower indicates food that appeals to them. True Baya Weaver female birds may select the neatest, strongest nest, but accommodation and the ensuing breeding that are the main objectives.

    True some birds have very attractive plumage. Chaitra, a naturalist, has the following to say about dimorphism:

    Animals exhibit what is called Sexual dimorphism wherein sexes of the same species have some differrences w.r.t colour, size etc. In birds, the males are brilliantly coloured during breeding season (exceptions are polyandrous birds where females are brighter than males). In mammals, generally it’s the bigger and stronger of the males which gains the females. In any case, the colours exhibited by birds or the strength and size (body, antlers etc) sported by the mammals are mainly related to sexual activity. Some birds like peacocks show off their colours by their nuptial dance. All these evince that animals do “appreciate” certain features like colors, strength, size and sure the appreciation has an underlying cause: sexual selection so as to pass on the best possible genes to the next generation. – Chaitra

    Hence if we consider the example of a peahen’s appreciation of a peacock, my words concur with Chaitra’s. In other words, a peahen would never for example care to appreciate a courtship dance of even the most magnificient flamingo! Among all the species in the world, it could only be a homo sapiens, neither directly concerned with the peacock nor the flamingo, yet has the capacity to appreciate both of them. [let us assume the case of a vegetarian who dosent even want to collect the feathers.]

    It would be quite surprising if even the most intelligent of apes or dolphins were to pause to appreciate something artistic like a very beautiful painting of a landscape. Not even Koko, the gorilla who was taught to speak to humans by means of sign language.

    An apparent contradiction may be some dogs I’ve known. Dogs are very expressive, and make no secret of the fact that compared to the house, they love open spaces like parks or beaches. But my understanding was that more than an appreciation of beauty, it was because of other factors like the open space giving them a chance to stretch their cramped muscles, and the fresh air and different smells and sounds, and also their curiosity of the new surroundings.

    Thus if we look at the entire animal kingdom, appreciation of beauty is mostly conditional, based on something that they can eat, live in, or have sex with.

    We humans have the very unique capacity to admire something, to even fall in love with – something totally irrelevant to us! For example, consider the case of looking at a full moon in a clear night sky – in spite of the moon having no direct purpose – we can’t eat the moon, live in it or do other things with it. (It might be used to divide our time into units of time depending on religions or beliefs, but of course that’s something we don’t do now – it was done a long time ago – and now we usually just use calendars!)

    So its human nature for an individual to now and then pause in wonder, and in the stillness of the moment, be mesmerised by something appealing. Could be a cloud formation in the sky, or a painting, or an ordinary everyday table top object shimmering in a peculiar lighting or seen from an alternative perspective. Or the world seen through a soap bubble, or a forest covered mountain or some beautiful flowers, anything.

    So in that instant, an individual captures the image in his mind’s eye – with a silent “wow“.

    Then there’s this electronic device with a rectangular slot in it that he introduces between himself and the object, so that the device sees the same thing as he, and then instructs it to remember it. So it’s not really the device that sees, it’s only a middleman who remembers. It’s the individual who is really seeing.

    Hence I conclude that one who can appreciate anything visual – which is anyone blessed with vision – is already a photographer; it’s just that he may or may not be carrying around a device. Whether others share the same idea of beauty or not is secondary, the primary most important thing is whether the beholder sees the beauty.

    This is the basic fundamental aspect – there are other technical aspects associated with giving the device more detailed instructions, which one can learn with time – and is a science and art by itself.

    From this point of view, I feel children would make very good photographers – because they have this ability to be aware of, and appreciate what’s around them a lot more. As we become adults, some of us may tend to forget it because it gets drowned amidst Everyday Important Things. Einstein (who has said that while describing the truth, leave elegance to the tailor) has put it rather bluntly:

    “He who can no longer pause to wonder and stand rapt in awe, is as good as dead; his eyes are closed”

    But while this ability can only get drowned, it can never disappear – and will always be there waiting to be rediscovered! And then the answer to the question might become more positive.


    The camera is an instrument that teaches people how to see without a camera. ~Dorothea Lange

    (quote from photoquotes )

  • box of chocolates…

    From the movie Forrest Gump (Tom Hanks):

    Mrs. Gump: I happen to believe you make your own destiny. You have to do the best with what God gave you.

    Forrest Gump: What’s my destiny, Mama?

    Mrs. Gump: You’re gonna have to figure that out for yourself. Life is a box of chocolates, Forrest. You never know what you’re gonna get.

  • movie: Finding Nemo

    This is a movie that a lot of adults are likely to miss dismissing it as a cartoon movie – which are after all supposed to be for kids. But luckily I saw it, and felt its nothing short of a brilliant masterpiece! The story, animation, the ideas, the funny one-liners, so many facts of real nature inspite of the unlimited creativity, every single thing… simply beautiful! 🙂

    What Kind of Creature Is It? Finding Nemo – Cast of Characters

    This link lists not just the “actors” but the real ones! Explains each fish and description of each of them. Particularly interesting is Jacques – Cleaner Shrimp 🙂

    I wondered if I was the only one who got totally lost on Mr. Ray’s song so dug up the script (pdf file) and here it is… 😀

    MR. RAY
    [singing]..mesopolagic, bathyal, abyssalpelagic. All the rest are too
    deep for you and me to see.
    
    MR. RAY
    Huh, I wonder where my class has gone?
    
    KIDS
    We're under here!
    
    MR. RAY
    Oh, there you are. Climb aboard, explorers. [singing] Oh, knowledge
    lyrical, when you think thoughts that are empirical.
    
    MR. RAY
    Don't worry. We're gonna stay together as a group. Okay, class, optical
    orbits up front.And remember, we keep our supraesophogeal ganglion to
    ourselves...that means you, Jimmy.
    
    JIMMY
    Aw, man!
    
    ...
    
    MR. RAY
    [singing] Oh, let's name the species, the species, the species. Let's
    name the species that live in the sea.
    
    NEMO
    Whoa.
    
    MR. RAY
    [singing] There's porifera, coelenterata, hydrozoa, scyphozoa, anthozoa,
    ctenophora, bryozoas, three! Gastropoda, arthropoda, echinoderma, and
    some fish like you and me. Come on, sing with me. Oh...!
    
    MR. RAY
    Just the girls this time. [singing] Oh, seaweed is cool. Seaweed is fun.
    It makes it's food with the rays of the sun...
    
    MR. RAY
    Okay, the drop off. All right, kids, feel free to explore but stay
    close. [gasps]
    Stromalitic cyanobacteria! Gather. An entire ecosystem contained in one
    infinitesimal speck. There are as many protein pairs contained in this...
    
    TAD
    Come on, let's go.
    ...
    
    

    There were some interesting things in it that really reflected human nature, especially in the aquarium…

    Bubbles: This fish is so crazy about air bubbles (that rise from the aerator) – he just keeps running after them saying “my bubbles – my bubbles” as they rise up – and then he’s so posessive, that he slams the aerator shut, just to “protect” his bubbles! Here we see that he is shutting off the very source, without realising that its actually infinite!

    Deb: She thinks her reflection in the glass tank is her sister, Flo. And she says to Nemo discreetly “Don’t listen to anything my sister says, she’s a bit crazy”! And, when the tank gets murky and no reflection is seen, she swims around asking, “Has anyone seen Flo?” –

    ————-

    There’s an example of real faith – absolute devotion – in the scene inside the whale’s mouth. Marlin and Dory are inside the whale’s mouth, Marlin is absolutely terrified because of the uncertainity there, but Dory’s just cool about it and is swimming around cheerfully. Finally there’s this moment when they go towards the back of the whale’s throat and Marlin’s absolutely sure that the whale wants to eat them! They’re both holding on tightly for life to the whale’s tongue.

    MARLIN
    Dory!
    
    DORY
    He says it's time to let go! Everything's gonna be all right!
    
    MARLIN
    How do you know!? How do you know something bad isn't gonna happen!?
    
    DORY
    I don't!
    

    And in that one instant of time, Marlin for a change takes one step beyond the boundaries of his fear. He does close his eyes, and lets go.

    ———————

    Plenty of pretty profound concepts beyond the subtle humor – really hits you when you’ve finished laughing! There’s plenty to learn from this movie.

  • book: Book of Pages

    “When Jiriki, a young monk, is sent by his Abbot from his mountain monastery
    to the Metropolis, he finds the modern world a confusing and illogical place; the technology of the modern world, which supposedly exists to make life easier, to Jiriki’s simple eyes only makes living more complicated.

    And as confused as Jiriki is by the modern world, he is even more confused by the Book of Pages that his Abbot has sent him to find – a book of which he has been given no clues as to the appearance, the whereabouts, or even the content…”

    Some extracts (if the Full link dosent work, view Half)

    ———–

    I read this book and found it a mostly funny & interesting perspective of technology. Especially view the excerpt regarding Button 🙂

  • a special day(?)

    Well nothing pathbreaking really… just that today I began my 29th
    revolution around the sun. Considering that the entire continent [well to be
    more precise, a badly weather beaten island which perpetually denies its
    part of the European continent] I currently inhabit dosent bother about my
    existence… [ok, except Arindam] I thought I might as well write a note
    here.

    Actually, I dont know what I was supposed to do today. Even after all these
    years Ive never quite got the hang of birthdays. Ive tried different
    strategies… in school days I used to give chocolates (or biscuits) to
    everyone. And in college days I used to give treats to friends or Amma would
    invite HER friends (wow, what fun) for lunch and toil all morning in the
    kitchen to prepare a super lunch. Then for a few years, I tried just keeping
    quiet and hoping that nobody ever noticed it (which usually worked) so that
    I could enjoy cribbing later about my unimportance for a whole week.
    Probably the only aberrations were during MSRIT years when some of you chaps
    were unkind enough to remember!

    The following is just about birthdays in **general** (puleeeze don’t assume
    I’m ranting about mine!)

    A friend said that sadly, people have become so preoccupied that they dont
    spend 5 mins every day morning to notice what is special about the day they
    are about to begin. Hmm I used to think that too (on my birthday of course).
    But then I dont have any calender with others’ bdays either and seriously
    cant imagine myself making that a habit!

    Its debatable whether bdays are worthwhile events or not… what with
    reality being that a man is born everyday and all that kind of thing. But I
    felt its probably a good thing to remember somebody once a year atleast.

    Of course, theres also the other debate about whether a person should
    announce his own bday.

    I felt that the common assumption is that
    (a) “they will remember if they care for me”
    (b) its egoistic and impolite to remind others

    For (a) I have an explanation that on the other hand its probably unfair to
    expect others to remember some unfortunate accident that occurred over a
    couple of decades ago. And furthermore I dont need proof from people whom I
    know care about me whether they care or not.

    But for (b) …er …Im not sure… guess I’ll just have to go with being
    egoistic and impolite.

    Or maybe there are other approaches like giving subtle hints (though
    personally I’ve never been good at the subtly hinting business).

    I believe it dosent matter how old one is. Most people consider it too
    kiddish to celebrate bdays. I say blaaaaah to them.

    So… anyway I thought I’d blatatantly misuse this opportunity to make a
    speech. So… (ahem)… here it is:

    ********************** <— [ neon lights ]
    **********************
    Ladies and gentleman, your attention please…

    I am currently of the conviction that _everybody_ has a right to pursue
    their life the way they like it. No matter which holy religious book
    declares what, all yardsticks for comparision of "better" and "worse" people
    are defunct!

    All creatures on the planet are engaged in their own pursuit of this elusive
    thing called Happiness; they have every right to experiment with different
    means, at their own time, until they find their own approach which suits
    them the best.

    Healthy exchange of ideas are always welcome, as long as we don't _expect_
    others to match our own self-imposed standards!!

    **********************
    **********************

    I'll probably regret everything I said tomorrow… but that happens all the
    time and I'm kind of getting used to it, so until then…

    Cheers!!!
    Sanjay

  • holistic theory

    Sometimes I end up posting some links related to some particular topic, and I am asked by some who mail me, not in any offensive way but out of curiosity, where I find endless hours of time to google for such links.

    Since I have heard this enough number of times, I thought of explaining things a bit assuming hopefully that the explanation might be worth a post.

    In short, the answer is no – I usually don’t spend endless hours of time googling for something just to post about it. The links get emailed to me from somewhere or the other, by coincidence.

    Though there are times when I remember part of some quote from some book or webpage, …and do resort to googling to dig it up, but this is far less than the average case, and usually I find it within the first few hits. And of course, theres the soft copy of h2g2, and because there’s something related to almost anything in that book, a search within that takes only a few seconds.

    Anyway the main point is… the coincidence. As if to prove it, I was asked this question end of last week for the nth time which provoked me to give a reply. Was wondering how I could explain but then didnt bother. Was reading a book over the weekend… and came across this para (note the explanation of the holistic theory).

    Sally Mills: "You don't look like a private detective."
    
    Dirk Gently: "No private detective looks like a private detective. That's
    one of the first rules of private detection."
    
    "But if no private detective looks like a private detective, how does a
    private detective know what it is he's supposed not to look like?
    Seems to me there's a problem there."
    
    "Yes, but it's not one that keeps me awake at nights," said Dirk in
    exasperation. "Anyway, I am not as other private detectives. My methods are
    holistic and, in a very proper sense of the word, chaotic. I operate by
    investigating the fundamental interconnectedness of all things."
    
    Sally Mills merely blinked at him.
    
    "Every particle in the universe," continued Dirk, warming to his subject and
    beginning to stare a bit, "affects every other particle, however faintly or
    obliquely. Everything interconnects with everything.
    The beating of a butterfly's wings in China can affect the course of an
    Atlantic hurricane. If I could interrogate this table-leg in a way that made
    sense to me, or to the table-leg, then it could provide me with the answer
    to any question about the universe. I could ask anybody I liked, chosen
    entirely by chance, any random question I cared to think of, and their
    answer, or lack of it, would in some way bear upon the problem to which I am
    seeking a solution. It is only a question of knowing how to interpret it.
    Even you, whom I have met entirely by chance, probably know things that are
    vital to my investigation, if only I knew what to ask you, which I don't,
    and if only I could be bothered to, which I can't."
    
     

    The Long Dark Tea Time of the Soul (Adams)

    Of course “knowing how to interpret the answer” is the tricky part which is why it isn’t always as helpful to know this theory as one might like to assume.

    So anyway thats how the Universe works. Or atleast it did, at the time of this posting 😉


    “There is a theory which states that if ever anyone discovers
    exactly what the Universe is for and why it is here, it will
    instantly disappear and be replaced by something even more
    bizarre and inexplicable.

    There is another theory which states that this has already
    happened.”

    – h2g2

    PS: needless to say, all the excerpts are from science-fiction books, not scientific journals… so all this is to be taken with a pinch of salt 😉

    See also: holistic theory of learning

  • Life On The Streets

    At some point in time I was under the delusion that in a wealthy and developed country like the UK, on an average everybody would be richer and happier. But some fundamental aspects of humans never change, they are the same everywhere…!!

    [This is a reference to my old site, yet to be completely migrated, please use the back buttons to return here, or use shift-click to open in a new window]

    Here are some links to some people’s perspectives, as well as a few brief glimpses of my own.
    Life On The Streets

  • story: The Mountain

    Bhat was a man who lived in a busy city along with Sukhanya, his
    wife. His lifestyle was quite hectic, barely managing time between
    his profession and his household chores. One day he decided to take a
    break and explore a mountain next to his city in the coming weekend.
    He suggested the idea to Sukhanya but she flatly declined, as she
    wanted to watch a movie instead. Bhat decided to go ahead by himself. (more…)

  • caving – meet the earth

    Maybe a decade ago, it wouldve been my worst nightmare. Exploring a closed deep tunnel deep into the very womb of the Earth… the prospect of claustrophobia or even worse, just getting stuck without being able to move forward or backward, wouldnt have seemed very endearing.

    Well, to begin at the beginning…
    (more…)

  • quote: the pale blue dot

    Carl Sagan on the view of Earth from 3.7 billion miles away as a pale blue dot:

    Pale Blue Dot from wiki

    (image from wiki) Earth is a tiny dot about halfway down in the rightmost streak of sunlight.

    “Look again at that dot. That’s here. That’s home, That’s us. On it everyone you love, everyone you know, everyone you ever heard of, every human being who ever was, lived out their lives. The aggregate of our joy and suffering,
    thousands of confident religions, ideologies, and economic doctrines, every hunter and forager, every hero and coward, every creator and destroyer of civilization, every king and peasant, every young couple in love, every mother and father, hopeful child, inventor and explorer, every teacher of morals, every corrupt politician, every ‘superstar,’ every ‘supreme leader,’ every saint and sinner in the history of our species lived there-on a mote of dust suspended in a sunbeam. … There is perhaps no better demonstration of the folly of human conceits than this distant image of our tiny world. To
    me, it underscores our responsibility to deal more kindly with one another, and to preserve and cherish the pale blue dot, the only home we’ve ever known.”

    -“You Are Here,” Pale Blue Dot, pp. 8-9.

    Video of the same in his own words: