12937 posts
6223 threads
475 points
159752 total points (all time)

Last seen 16 hours 58 minutes ago
Joined 8:26 am 04/11/2006

About Me

"Poets say science takes away from the beauty of the stars ... I too can see the stars on a desert night, and feel them. But do I see less or more?" - Richard Feynman

"Question with boldness even the existence of God; because if there be one, He must approve the homage of Reason rather than that of blindfolded Fear." - Thomas Jefferson

"Humanity has the stars in its future, and that future is too important to be lost under the burden of juvenile folly and ignorant superstition." - Isaac Asimov

"Extinguished theologians lie about the cradle of every science as the strangled snakes beside [the cradle] of Hercules" – T. H. Huxley

"Given the right ingredients, which are everywhere, life may be inevitable. An inevitable consequence of complex chemistry." - Neil deGrasse Tyson

"We are just an advanced breed of monkeys on a minor planet of a very average star. But we can understand the Universe. That makes us something very special." - Stephen Hawking

Blog Posts

10:42 pm 25/04/2013

Hola From Spain!

Spent a couple of days in Madrid, then a couple of days in Barcelona, and now I´m writing from Seville. Got an hour a local Internet cafe. I´ve been having a wonderful time. Barcelona is one of the most amazing places I´ve ever visited. The streets are beautiful and the food (mainly tapas) is fantastic. Additionally, I have never seen so many attractive women in my life. There is no shortage of them. Of course, the abudance of attractive women doesn´t really help me any because there is no shortage of attractive men either. But hey, I get to enjoy the eye candy.

The accommodation at Madrid wasn´t great, but I had fantastic room in Barcelona with an enclosed balcony overlooking a street. My only issue was the fact that the bathrooms were communal. Two bathrooms shared by a floor of five guestrooms. The showers operated in the same manner as a public faucet, requiring a pump that provides a water for 30 seconds, so you have to keep hitting it over again. Futhermore, I could never get the water the right temperature.

It was the day of Sant Jordi (St. George´s Day) when I was in Barcelona, so there were throngs - wait, am I using that word correctly? - Hey look my keyboard has an inverted questionmark¿ - yes, throngs of people everywhere. Even the streets of Bombay were sparse compared to this. It reminded me a bit of Valentine´s Day since men bought roses for their women, and women of all ages were walking around with roses in their hands. Sant Jordi day also seemed to be a day of cultural pride. Many houses were flying the red and yellow striped flags and banners. At the end of the day the florists were getting desperate to sell what was left of their stock, and I wanted to participate in their festival, so I bought a rose and gave it to a waitress who was standing alone in an outdoor dining facility waiting for her shift to end. The next was spent at Park Güell and Sagrada Familia, perhaps the two most important landmarks designed by Gaudi.

Today I took a fast train to Seville. It peaked at 300 kmph (186 mph), not quite as fast as TGV´s 320 kmph (200 mph), but still pretty fast.

Well, that´s about it for now. Hope all is well with you guys. I´ll try to drop into an Internet cafe in the next day or two to post my Trivia Questions del Dia. Hasta luego!

1584 views • 1 comments Add a comment

10:49 pm 28/09/2011

By Evolution: 8 Observations

I wrote these eight observations, or eight lessons in humility as I sometimes call them, as a Facebook "Note" around this time last year. I think about this sort of stuff a lot - our place in society, our place in the universe, and so on, and I hope it makes you think as well.


No, he didn't win because he wanted it more.

I am a sceptic with regards to positive thinking. There is nothing wrong with being motivated and having determination, but whenever star athletes are interviewed, the reason that invariably comes up for his success is because he "wanted it more." It's utter rubbish. Does that mean that a silver or bronze medalist didn't want it as much as a gold medalist? People neglect to consider the fact that the gold medalist was simply faster.

 
50% of people are below average.

Most of us aren't gold medalists, though. Or even silver or bronze medalists. In fact, when it comes to intelligence, size, speed, strength, stamina, et al. half the human race is below average, while the other half is above average. That's just the reality of a normal bell-curve distribution. The next time you two people walking down the street odds are that one of them is below average in height or intelligence or some other measure of physiology, while the other is above average in the same measure. If you think you're below average in any measure, it could very well be true, but with 3.3 billion people* also being below average, you can take comfort in the fact that you're not alone.
 

But you're probably close to average.

Also take comfort in the fact that even if you're below average in height or intelligence or whatever, you're probably not that far from average. This is another reality of a normal bell-curve distribution. Regardless of whether people are below or above average, most people are going to right around it.

 
Everyone descends from kings and slaves.

There are some people who are proud of the fact that they are descendents of a great king, while others are humiliated by the fact that their forefathers were slaves. Our ancestries, however, are so vast and intertwined that everyone has had a king as well as a slave somewhere along their ancestry whether they realise it or not. So, you needn't be too proud of your ancestry, but you needn't feel ashamed either.

 
Either way, you're better off than your ancestors.

Regardless of whether your ancestors were slaves or kings, you're still better off because things get better with time. Such is the nature of scientific and technological progress. I may be a pauper compared to my royal ancestors - whoever they may be. I may not have a palace or 400 servants, yet I have amenities that they never dreamed of: I have refrigeration, airconditioning, a television, and a computer with access to the Internet; I have access to medicine and vaccines; I have the privilege of being able to drive a horseless carriage at 70 miles per hour or to fly over the oceans and go to Europe in less than a day. Of course, to our descendants 200 or 300 years from now even all these amenities will seem unsatisfactory and primitive, and they will be better off than we are.

 
We are so small that we are practically invisible.

The universe may not be infinite, but it's still big. Very very very big. At the risk of sounding like Douglas Adams, I don't think most people understand just how big the universe really is, but this may give you some idea: The Earth can fit 1,000,000 times into the Sun, the Sun is one of 200 billion stars that occupy the 100,000 lightyear-wide structure that we call the Milky Way galaxy, and the Milky Way is one of 170 billion known galaxies in the universe. It is also worth mentioning that these numbers are conservative estimates. (A lightyear, by the way, is approximately 5.6 trillion miles).

 
Chances are that we are not alone.

In 1543 the Italian astronomer Nicolaus Copernicus published his hypothesis suggesting that sun did not revolve around the Earth, but that the Earth revolved around it. Until then, the Earth had been considered the center of the universe. Four and half centuries later we realise that the Earth really isn't the center of anything. Astronomers discovered how big the universe really is and speculated that there must be life out there. The problem remained, however, that the sun was only star known to have planets around it. 1992 that changed with the discovery of three planets orbiting the pulsar PSR B1257+12. As of today (September 14, 2010) there are nearly 500 known extra-solar planets**, and most of those are within a 300 lightyear radius of space, which is quite small when set against the galaxy. That is, if the galaxy was the size of a dinner plate, a circle with a 300 lightyear radius would be roughly the size of a penny. Yet, even with the best technology currently available, it would take nearly 18,000 years to reach the nearest star, Alpha Centauri, which is a mere 4.2 lightyears away. So we may not discover extra-terrestrial life any time soon, but we can be fairly confident that it's out there.

 
Our only superiority is intelligence, if even that.

We have a smug sense of superiority over other animals, so much that many of us don't even believe that humans are related to other species. However, we are not the fastest. Cheetahs can run up to 70 miles per hour. We are not the largest. Blue whales can grow up to 85 feet and weight up to 100 tons. We are not the strongest. Rhinocerous beetles can lift 850 times their own weight. We don't have the best eyesight. Most birds of prey can spot a rabbit from several miles away. We don't live the longest. The Bowhead whale can live up 200 years, and the turritopsis jellyfish may not even have a limit of longevity - it's practically immortal. We can't fly, swim, or see in near darkness. Our only superiority is our intelligence, and given the possibility of sentient life existing elsewhere in the universe, even that probably isn't true.


Since I wrote this one year ago, some of the numbers are outdated:
*World population is currently closer to 7 billion
**There are currently 687 known extrasolar planets


Written by Evolution, Tuesday, September 14, 2010.

1878 views • 1 comments Add a comment

7:26 am 19/09/2011

A pretty eventful weekend

So I went back to my alma mater, University of West Georgia, with my brother to see the  full-size replica of the Bayeux Tapestry. Then went to one of my old hangouts in Carrollton, The Corner Café, for pizza. On Friday night I went to see my friend Mark play at the Black Bear Tavern in Atlanta.

On Saturday I bought a George Harrison gold record (All Things Must Pass) from Raven the wrestler. I've met him before, but this is the first time I've been to his apartment, and I was surprised to discover what a big nerd he was. He has all these comic books and action figures. But then again, I never would have guessed that he went to law school either. Not that it matters that he's a nerd - he could probably still kill me with a flick of his finger.

And today I had lunch at Crêpe Revolution with my friend David. I also ran into two Japanese girls at the restaurant who were taking pictures of each other. For some reason they really like making the peace "V" sign. I offered to take a picture of them together, and then got their e-mail addresses.

Yep. It's been a pretty eventful weekend.

1948 views • 3 comments Add a comment