The Feynman Method Richard Feynman was fond of giving the following advice on how to be a genius. You have to keep a dozen of your favorite problems constantly present in your mind, although by and large they will lay in a dormant state. Every time you hear or read a new trick or a new result, test it against each of your twelve problems to see whether it helps. Every once in a while there will be a hit, and people will say, “How did he do it? He must be a genius!” ...
This is typically how Analogies work. I want to explain some concept to someone, say A->B (A implies B). After a while, I find that the logical relationship between A and B is quite difficult to get across. I then resort to an analogy, say X->Y (X implies Y). I pick this analogy from everyday life so that the logical relationship between X and Y are evident, if not obvious. Then, with some conviction, I claim that as X->Y is so obviously true, A->B must also be true. The unsuspecting listener vaguely gets A->B, but looking at how strongly X->Y holds, she is convinced that A->B must hold as well. ...
I, like most others, did not have a choice when I first chose a religion to follow. I was….er….born into one. After spending quite a while seeing it being practiced, practicing some of it myself, defending subtle nuances in quasi-intellectual arguments with friends, thinking about it for quite a while, I gave up on conventional religion. This decision was driven by conscious rational thought and emotionally charged events. From the outside, this gave me a chance to look at religion as a concept. I respect conventional religion for its ability to give solace to helpless minds. There have been times when I wished I could enjoy religious comfort. I am amazed at how religious thoughts have united various peoples across time. One’s belief in religion constitues a big amount of one’s identity. ...
While browsing through someone‘s website, I came across this thought provoking take on nostalgia – “I’ve always viewed nostalgia as a heresy, but it becomes increasingly harder to fight it off as one grows older. Perhaps it is part of the mechanism we use to cope with regret: when enough patina accumulates, mistakes can be viewed as formative experiences, and switch from being sources of regret to being key moments that contributed to the development of one’s present self. Viewed in that light, nostalgia is a form of self-deception, which doesn’t make it any easier to accept.” ...
Here is my interpretation of one of Samba’s various bursts of inspiration. An abstract idea whose viability, logistics, implementation etc. need to be worked out. We know that a lot of effort goes into the preparation for these competitive exams; out of which only the top 2% or so make it in to IITs, IIMs etc. Out of say every 100 candidates that takes each exam, 2 of them actually make it in, and so, in some sense, their efforts are not wasted. And I will assume that around 40 of them just took it up as a part of their regular path, and weren’t really serious about them. These numbers can be inaccurate; but bear with me. ...
Are there enough people in this world for all the tasks that are around? I mean, is the load distributed properly? are there enough complexity theorists? enough newsreaders? enough teachers? enough sportsmen? enough truck drivers? enough glassblowers? Is it balanced? or are we fooling ourselves that things are in equilibrium? Lemme tell you why this equilibrium is floating in my head now. I was pondering about the so called “micro” and “macro” level interests of any person. At least me. At a micro level, I am working on web-search, or in a more general sense, concerned about computer science. At a macro level, I feel for India, Indian politics, socialism, economics, historical injustice, hunger, etc. Though my macro level interests are viable career options, I just dont take them for various reasons. Now, I somewhere, deep down, subconsciously, desperately hope that human equilibrium exists and all those areas of work that I am not involved in, but are important to me, are being taken care of; by professionals, by passionate people, by zealots, by selfless volunteers etc. And my working on search engines will somehow help them do their job better. Some theory guy proving approximation lower bounds for some O.R scheduling problem will save some money in some facotry line up which will be given as bonus. Some IAS officer streamlining infrastructure efforts might get me from KanjurMarg to Mulund in time for a movie. ...