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Showing posts from May, 2010

Brain Slow-down

I was lying down staring at the ceiling fan. The fan had a circular metal piece at the center and it had the radii with ridges.  When the fan is on, I can't see the ridges, but all of us a sudden I felt I'm able to see the ridges for a fraction of a second.  I realized I could see the ridges when I was blinking my eyes.  I wasn't sure whether the vision of ridges precedes the act of blinking or the other way around. The theory behind the persistence of vision is still being debated or debunked.  Instead of banking on a theory, I have my own explanation. As the fan center rotates at more than 24 cycles a second, the ridges are not visible.  We can compare this to the movie watching experience where 72 or more still images are produced per second to create an illusion of motion.  When I blink, as the last image captured by the eye is processed by the brain, it doesn't have a succeeding image to perceive a rotating circle.  So, the last image is exper...

Morality & Mr. G

From an email I sent to my brother: Dear Bro, We started talking about moral correctness coming in the way when you want to worship.  Let me start from the childhood and work my way through on this topic.  Don't expect smart one-liners or punch dialogs.  This is logic. Have you ever wondered on whether a 2-3 year old kid cares about God, deity etc.  Ignore the knowledge thrust upon them.  They really do not have an opinion about God.  In fact, they do not need an opinion about God.  Because their consciousness hasn't evolved fully and there is no "I".  Their consciousness isn't limited to their physical body.   What adults think of consciousness is often their own identity.  Everything you think you experience is through this identity.  But what is this identity made of?  In the beginning it just starts with a name - your name.  Then you start identifying with your family, village, city, region, country etc.  Th...