Latter-day Robin Hoods

The other day, I was watching Bill Gates on The Daily Show with Jon Stewart — my favorite TV show. Gates touched upon his plans to spend billions of his own dollars on vaccines, education and other humanitarian projects through his foundation. Clearly passionate about his philanthropic efforts, Gates showed a milder side that wasn’t visible ten years ago during the corporate battles of the Microsoft kind.

Perhaps Gates is a naturally passionate guy, whether he is writing tiny operating systems that would fit in floppies or behemoth ones that would fit nowhere, whether in technical innovation or marketing wizardry, whether greedily amassing billions or, as now, spending it kindly. But attributing his philanthropy to his natural passion for everything he does is unfair, and diminishes its value. After all, he could have been spending (or at least, trying to spend) his money on himself just as passionately. That’s why I think of him as a modern-day Robin Hood, despite my geeky dislike for anything Microsoft-related, which is perhaps only a geek covenant now, rather than a practical ideology.

Robin Hood’s romantic idea of stealing from the rich and giving it to the poor had a critical flaw. He was an outlaw. The trouble with being an outlaw is that the full might of the legal system can be brought to bear on you quite independently of the morality of your activity. In Gate’s case, it would be like embezzling billions from Microsoft coffers and distributing it to the homeless, for instance. What he did, instead, was to make money in the stock market (which, of course, is embezzlement of a legal kind) and then give it to the poor. In other words, he stayed within the system and found a way to turn it around to his humanitarian purpose. If that is what he wanted to all along, kudos to him!

But what is this “system” that we have to work from within? That’s an involved topic for another day. Stay tuned!

Love of Wisdom

Philosophy means love wisdom. But it enjoys none of the glamor that its definition would imply. For instance, in one of the board games that I played with the kids recently, the chance card that would make you bankrupt actually read, “Turn into a philosopher and lose all your money!” This card was particularly troubling for me because I do plan to take up philosophy seriously, hopefully soon.

The lack of correlation between wisdom and worldly rewards is unsettling, especially to those who are foolish enough to consider themselves wise. Why is it that the love of wisdom wouldn’t translate to glory, riches and creature comforts? The reason, as far as I can tell, is a deep disconnect between philosophy and life — as a wise (but distinctly unphilosophical) friend of mine put it in one of those hazy late-night stupors of the graduate years, “Philosophy to real life is what masturbation is to sex.” Yes, the masses see the love of wisdom as pointless intellectual masturbation. This view is perhaps echoed in what Russell said once:

Philosophy busies itself with things that seem obvious, to come up with something grandiose. This apparent obsession with trivialities is a false impression. Dispelling this impression is the purpose of this post. Let me start by pointing out one fact. Philosophy is at the root of everything that you do. You live a good, moral life? Or even a lousy, greedy one? Your behavior, choices and reasons are studied in Ethics. You are a quant, or do stuff technical or mathematical? Logic. Into physics and worship Einstein? You cannot then ignore the metaphysical aspects of space and time. Lawyer? Yeah, Rhetorics. Knowledge worker? Epistemology defines what knowledge is. Artist? Fashion designer? Work in the movie industry? We got you covered in Aesthetics. You see, every avenue of human endeavor has a philosophic underpinning to it.

Pointing out this underpinning is, in reality, not as big a deal as I make it out to be. It is merely a matter of definition. I define philosophy to be whatever it is that “underpins” all aspects of life, and then point out this underpinning as evidence of its importance. The real value of philosophy is in structuring our thoughts and guiding them, for instance, in perceiving the speciousness and subtle circularity of my underpinning-therefore-important argument. Philosophy teaches us that nothing stands own its own, and that there are structures and schools of thought that illuminate questions that befuddle us. There are scaffolds to support us, and giants on whose shoulders we can stand to see far and clear. To be sure, some of these giants may be facing the wrong way, but it is again the boldness and independence that come with philosophy that will help us see the errors in their ways. Without it, learning becomes indoctrination, and in our quest to assimilate information into wisdom, we get stuck somewhere in between — perhaps at the level of knowledge.

All this discussion still doesn’t give us a clue as to the disquieting connection between philosophy and bankruptcy. For when a great man voices his existential anguish as, “I think, therefore I am,” we can always say (as we often do), “Good for you mate, whatever works for you!” and go about our life.

Love of wisdom perhaps facilitates its acquisition, and the purpose of wisdom is only wisdom. It is very much like life, the purpose of which is merely to live a little longer. But without philosophy, how do we see the meaning of life? Or lack thereof?

Happy New Year!

Here’s wishing you a Happy 2010… May your resolutions hold up longer than those of the years past. And may you find peace, happiness, good health and prosperity.

I started this new year with Avatar. And its no-so-subtle anti-neo-con messages fill me with a bit of optimism despite all the carnage all around us. May be there will be a bit more patience and understanding this year. A bit more sharing and caring. A bit less avarice and grabbing. May be all is not lost yet. Or is it just that this frog is getting used to the world slowly boiling me alive?

My resolution this year is to do a lot more light writing. Blogging and column-writing, that is. And to spend more time with the kids. Having just finished my second book, I feel I will have more time, and won’t have to shoo them away. May be I can now patiently listen to all their silliness. Like my dad used to listen to mine.

Giving What We Can

I found this charity initiative that I believe will make a real difference. It is called “Giving What We Can.” In fact, it is not a charity website, but a portal with a few recommended organizations listed — those that are efficient and focus on the extremely poor. Sure, it tries to lay a guilt trip on you, but it really does give you hard-to-find information.

While going through it, I suddenly realized what was bothering me about the “normal” charity activities. Most of these activities operate locally, not globally, and therefore end up helping the slightly worse-off. In a world where the richest 20% command 80% of all the income, local charity only means the top 5% giving to the next 10% — the extremely wealthy helping out the very wealthy. This kind of charity never reaches the really poor, who desperately need help.

Living in this highly skewed world, it is hard to see how rich we really are, because we always benchmark ourselves against our friends and neighbors. For instance, as a “poor” graduate student in the early nineties, I used to make about $12,000 a year. It turns out that I was still better off than 90% of the world’s population. It is not surprising — my stipend was more than the official salary of the President of India (Rs.10,000 a month) at that time!

Coming from a rather poor place in India, I know what real poverty is. It has always been too close to home. I have seen a primary school classmate of mine drop out to become a child laborer carrying mud. And heard stories of starving cousins. To me, poverty is not a hypothetical condition allegedly taking place in some dim distant land, but a grim reality that I happened to escape thanks to a few lucky breaks.

So the local charity drives bother me a bit. When I see those school children with their tin cans and round stickers, I feel uncomfortable, not because I cannot spare a dollar or two, but because I know it doesn’t really help anything — except perhaps the teacher’s KPIs. And the twenty-year-olds with their laminated name badges and certificates of authenticity also make me uncomfortable because, certifiable bean-counter that I am, I wonder how much it costs to hire and outfit them. And who benefits?

Similar bean-counting questions haunted me the last time I sponsored a table at a local charity dinner at $200 a plate — $100 to the hotel, $50 to the entertainers, and so on. Who is the real beneficiary? Some of us turn to local churches and spiritual organizations to share and help others. But I cannot but suspect that it only helps the middlemen, not the extremely poor we mean to direct our aid to.

These nagging doubts made me limit my charity activities to my own meager personal drives — two dollars to the hawker center cleaning aunties and uncles, gas pump attendants, those old folks selling three tissue packs a dollar, and the Susannah singer. And handsome tips after the rare taxi rides. And generous donations to that old gentleman who prowls CBD and strikes up a conversation with, “Excuse me sir, but do you speak English?” You know, the next time he asks me that, I’m going to say, “No, I don’t. But here’s your five bucks anyway!”

But seriously. Take a look at this website. I think you will find it worth your time.

Midlife Crisis

In one of my recent posts, an astute friend of mine detected a tinge of midlife crisis. He was right, of course. At some point, typically around midlife, a lot of us find it boring. The whole thing. How could it not be boring? We repeat the same mundane things over and over at all levels. True, at times we manage to convince ourselves that the mundane things are not mundane, but important, and overlay a higher purpose over our existence. Faith helps. So do human bondages. But, no matter how we look at it, we are all pushing our own personal rocks to a mountaintop, only to to see it roll down at the end of the day — knowing that it invariably will. Our own individual Sisyphuses, cursed with the ultimate futility and absurdity of it all. And, as if to top it off, our knowledge of it!

Why did Camus say we went through the Sisyphus life? Ah, yes, because we got into the habit of living before acquiring the faculty of thinking. By midlife, perhaps, our thinking catches up with our innate existential urges, and manifests itself as a crisis. Most of us survive it, and as Camus himself pointed out, Sisyphus was probably a happy man, despite having to eternally push the rock up the slope. So let’s exercise our thinking faculty assuming it is not too dangerous.

Most of us have a daily life that is some variation of the terse French description — metro, boulot, dodo. We commute to work, make some money for ourselves (and more for somebody else), eat the same lunch, sit through the same meetings, rush back home, watch TV and hit the sack. Throw in a gym session and an overseas trip once in a while, and that’s about it. This is the boring not merely because it really is, but also because this is what everybody does!

Imagine that — countless millions of us, born somewhere at some point in time, working hard to acquire some money, or knowledge, or fame, or glory, or love — any one of the thousands of variations of Sisyphus’s rock — only to see it all tumble down to nothingness an another point in time. If this isn’t absurd, what is?

If I were to leave this post at this point, I can see my readers looking for the “Unsubscribe” button en masse. To do anything useful with this depressing idea of futile rock-pushing rat-race, we need to see beyond it. Or have faith, if we can — that there is a purpose, and a justification for everything, and that we are not meant to know this elusive purpose.

Since you are reading this blog, you probably don’t subscribe to the faith school. Let’s then look for the answer elsewhere. With your permission I will start with something Japanese. Admittedly, my exposure to the Japanese culture comes from Samurai movies and a couple of short trips to Japan, but lack of expertise has never stopped me from expressing my views on a subject. Why do you think the Japanese take such elaborate care and pride in something as silly as pouring tea?

Well, I think they are saying something much deeper. It is not that pouring tea is important. The point is nothing is important. Everything is just another manifestation of the Sisyphus rock. When nothing is important, nothing is unimportant either. Now, that is something profound. Pouring tea is no less (or more) important than writing books on quantitative finance, or listening to that old man attempting the Susannah song on his mouth-organ on Market Street. When you know that all rocks will come tumbling down just as soon as you reach the pinnacle of your existence, it doesn’t matter what rock you carry with you to the top. As long as you carry it well. And happily.

So I try to write this blog post as well as I possibly can.

Ghost of Gravity

It has been a while since my last post. I was reading Zen and the Art of Motorcycle Maintenance again just now, and came to the part where Pirsig compares scientific beliefs and superstitions. I thought I would paraphrase it and share it with my readers. But it is perhaps best to borrow his own words: “The laws of physics and of logic — the number system — the principle of algebraic substitution. These are ghosts. We just believe in them so thoroughly they seem real. For example, it seems completely natural to presume that gravitation and the law of gravitation existed before Isaac Newton. It would sound nutty to think that until the seventeenth century there was no gravity. So when did this law start? Has it always existed? What I’m driving at is the notion that before the beginning of the earth, before the sun and the stars were formed, before the primal generation of anything, the law of gravity existed. Sitting there, having no mass of its own, no energy of its own, not in anyone’s mind because there wasn’t anyone, not in space because there was no space either, not anywhere…this law of gravity still existed? If that law of gravity existed, I honestly don’t know what a thing has to do to be nonexistent. It seems to me that law of gravity has passed every test of nonexistence there is. You cannot think of a single attribute of nonexistence that that law of gravity didn’t have. Or a single scientific attribute of existence it did have. And yet it is still ‘common sense’ to believe that it existed.

“Well, I predict that if you think about it long enough you will find yourself going round and round and round and round until you finally reach only one possible, rational, intelligent conclusion. The law of gravity and gravity itself did not exist before Isaac Newton. No other conclusion makes sense. And what that means is that that law of gravity exists nowhere except in people’s heads! It’s a ghost! We are all of us very arrogant and conceited about running down other people’s ghosts but just as ignorant and barbaric and superstitious about our own.”

[This quote is from an online version of Zen and the Art of Motorcycle Maintenance.]

Only a Matter of Time

Although we speak of space and time in the same breath, they are quite different in many ways. Space is something we perceive all around us. We see it (rather, objects in it), we can move our hand through it, and we know that if our knee tries to occupy the same space as, say, the coffee table, it is going to hurt. In other words, we have sensory correlates to our notion of space, starting from our most precious sense of sight.

Time, on the other hand, has no direct sensory backing. And for this reason, it becomes quite difficult to get a grip over it. What is time? We sense it indirectly through change and motion. But it would be silly to define time using the concepts of change and motion, because they already include the notion of time. The definition would be cyclic.

Assuming, for now, that no definition is necessary, let’s try another perhaps more tractable issue. Where does this strong sense of time come from? I once postulated that it comes from our knowledge of our demise — that questionable gift that we all possess. All the time durations that we are aware of are measured against the yardstick of our lifespan, perhaps not always consciously. I now wonder if this postulate is firm enough, and further ruminations on this issue have convinced me that I am quite ignorant of these things and need more knowledge. Ah.. only if I had more time. 🙂

In any case, even this more restricted question of the origin of time doesn’t seem to be that tractable, after all. Physics has another deep problem with time. It has to do with the directionality. It cannot easily explain why time has a direction — an arrow, as it were. This arrow does not present itself in the fundamental laws governing physical interactions. All the laws in physics are time reversible. The laws of gravity, electromagnetism or quantum mechanics are all invariant with respect to a time reversal. That is to say, they look the same with time going forward or backward. So they give no clue as to why we experience the arrow of time.

Yet, we know that time, as we experience it, is directional. We can remember the past, but not the future. What we do now can affect the future, but not the past. If we play a video tape backwards, the sequence of events (like broken pieces of glass coming together to for a vase) will look funny to us. However, if we taped the motion of the planets in a solar system, or the electron cloud in an atom, and played it backward to a physicist, he would not find anything funny in the sequences because the physical laws are reversible.

Physics considers the arrow of time an emergent property of statistical collections. To illustrate this thermodynamic explanation of time, let’s consider an empty container where we place some dry ice. After some time, we expect to see a uniform distribution of carbon dioxide gas in the container. Once spread out, we do not expect the gas in the container to coagulate into solid dry ice, no matter how long we wait. The video of CO2 spreading uniformly in the container is a natural one. Played backward, the sequence of the CO2 gas in the container congealing to solid dry ice in a corner would not look natural to us because it violates our sense of the arrow of time.

The apparent uniformity of CO2 in the container is due to the statistically significant quantity of dry ice we placed there. If we manage to put a small quantity, say five molecules of CO2, we can fully expect to see the congregation of the molecules in one location once in a while. Thus, the arrow of time manifests itself as a statistical or thermodynamic property. Although the directionality of time seems to emerge from reversible physical laws, its absence in the fundamental laws does look less than satisfactory philosophically.

Candle that Burns Bright

A classmate of mine from IIT passed away a few days ago. When I heard the shocking news, I wanted to write something about him. What came to mind were a couple of disjointed memories, and I thought I would share them here. For fear of causing more pain to those close to him, I will keep all the identifying references to a bare minimum.

We used to call him PJ — an acronym for a mildly insulting expression, which probably had its origin in our academic envy. PJ was academically brilliant, and graduated at the top of a class filled with almost pathologically competitive and bright IITians. This intensity that he brought to bear on the less superhuman is part of my first memory.

Troubled by this intensity, we once formed a delegation to appeal to PJ’s better nature. I don’t remember who initiated it, or even who was there in the delegation. But it certainly feels like something that Lux or Rat would do; or Kutty, perhaps, if we could get him to do anything at all. Anyway, we approached PJ and requested that he take it easy. “What is the big deal, man? Slow and steady wins the race, you know.” PJ’s response was an eye-opener. “Sure,” he said, “but fast and steady is better!”

I’m sure this fast and furious pace of PJ’s brilliance brought him many well-deserved accolades later in a lifetime perhaps best measured in terms of its quality rather than quantity, impact rather than longevity. But PJ was never an all-work-and-no-play fellow. I remember once when the MardiGras girls came to the Mandak dining hall (“mess”) to eat. Studying them with that hapless fervor that only a fellow IITian can fully appreciate, we discussed this development with PJ. He said, “Yes, we want to mess with them!”

IIT happened to us at an age when friendships came easy and the bonds forged stayed strong. With PJ gone and the connections a bit weaker, I feel a bit of unraveling. And the melancholy words that ring in my mind remind me — ask not for whom the bell tolls, it tolls for thee.

PJ was a brilliant man. I hope his brilliance would be source of strength and courage to those close to him. You know what they say, a candle that burns twice as bright burns half as long. With one of our brightest candles flaming out, what I feel is a sense of some darkness descending somewhere far.

Photo by armin_vogel cc

Half a Bucket of Water

We all see and feel space, but what is it really? Space is one of those fundamental things that a philosopher may consider an “intuition.” When philosophers look at anything, they get a bit technical. Is space relational, as in, defined in terms of relations between objects? A relational entity is like your family — you have your parents, siblings, spouse, kids etc. forming what you consider your family. But your family itself is not a physical entity, but only a collection of relationships. Is space also something like that? Or is it more like a physical container where objects reside and do their thing?

You may consider the distinction between the two just another one of those philosophical hairsplittings, but it really is not. What space is, and even what kind of entity space is, has enormous implications in physics. For instance, if it is relational in nature, then in the absence of matter, there is no space. Much like in the absence of any family members, you have no family. On the other hand, if it is a container-like entity, the space exists even if you take away all matter, waiting for some matter to appear.

So what, you ask? Well, let’s take half a bucket of water and spin it around. Once the water within catches on, its surface will form a parabolic shape — you know, centrifugal force, gravity, surface tension and all that. Now, stop the bucket, and spin the whole universe around it instead. I know, it is more difficult. But imagine you are doing it. Will the water surface be parabolic? I think it will be, because there is not much difference between the bucket turning or the whole universe spinning around it.

Now, let’s imagine that we empty the universe. There is nothing but this half-full bucket. Now it spins around. What happens to the water surface? If space is relational, in the absence of the universe, there is no space outside the bucket and there is no way to know that it is spinning. Water surface should be flat. (In fact, it should be spherical, but ignore that for a second.) And if space is container-like, the spinning bucket should result in a parabolic surface.

Of course, we have no way of knowing which way it is going to be because we have no way of emptying the universe and spinning a bucket. But that doesn’t prevent us from guessing the nature of space and building theories based on it. Newton’s space is container-like, while at their heart, Einstein’s theories have a relational notion of space.

So, you see, philosophy does matter.

If Time Died Now, I Would Be Happy

I dream strange dreams. Thankfully, I don’t usually remember them. But at times, I do remember some, and they provide a lot of entertainment. One recent dream was of a TV interview, going on in a mall. The person being interviewed was a stranger, as the protagonists of my dreams tend to be. This guy was middle-eastern, either Iraqi or Iranian, and was talking about a kid who he was about to adopt. The kid turned out to be a child prodigy, and was flying away somewhere for specialized training. The interviewee, though a bit sad, was philosophical about it. At that moment, there was a background song in the mall that went like, “If time died now, I would be happy.” And the man says, “Yes, that is the way I feel!”

I remember feeling, in my dream, “Yeah, right! The right song just happened to be playing!” Way too skeptical even in my dreams. Not to mention that there is not such song (as far as I know). If you think this dream is weird, I once dreamed up an unknown (and non-existent) word while reading a book. I even tried looking up the word when I woke up, but in vain, of course.

One of my top dreams was when I was invited to the White House by President Bush (junior) right after his inauguration. As I stepped into what appeared to be a decent sized living room, the President was walking down a flight of stairs. And he asked me, “So. Do you still think I’m dumb?” Now, how did he know how I felt?

Coming back to my time-dying dream, there is something else that is a bit weird. I mean, one would normally say, “If I died now, I would die a happy man” or something to that effect. Why would “time” die? Is it my secret conviction that when one dies, one’s “time” also dies? That there is no common, universal time, but only our own, individual, personal times? Perhaps. I’m not talking about Newton’s universal times vs. Einstein’s relative time. There is something philosophical here that is just beyond my grasp. Like a name at the tip of your tongue. These are deep waters, and I really need to learn more. Back to school, some day…

The fanciest of my dreams? I was James Bond once. Complete with a bicycle that turned into a wooden canoe when I hit the local beach.