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Scientific Sense Podcast

Saturday, May 6, 2017

Pinnacle

At the pinnacle of innovation, technology and war mongering, those who are climbing it seem to have left behind nearly ten million of their exact copies in Nigeria, with half of them malnourished and failing from diseases, amplified by hunger (1). For a societal leap forward, it will require moving the entire humanity to a position of sustenance. Empathy has been easier than effective policies, tweets easier than action, cosmetics and shallow conversations easier than thoughts and ignorance safer than seeking knowledge. Meanwhile, millions perish from lack of basic necessities.
 
The question remains to be why humanity is stuck in this local minimum. Good has always trumped the bad and ideas flourish over stagnation, but it appears that we are unable to break out of a stalemate, aided by global apathy and instability. Societal progress has been immensely hampered by illogical constructs such as an outward show of religion and patriotism. Those who could aid a move up from the valley have been busy nourishing their egos in academia and fighting their colleagues. Those who want to save the world by elevating themselves to the top of the hierarchy have been corrupt and emotionless. At the heart of this stalemate is lack of education, as ignorance has spread like wildfire across the world, aided and abetted by their leaders. If the 7.6 billion occupying the world only knew that they are clones of a single human being, perhaps we can begin to bridge the gap.
 
But it is a tall order as humans suffer from myopia, driven by hard constraints on life span.
 
(1) http://www.sciencemag.org/news/2017/04/hunger-amplifies-infectious-diseases-millions-fleeing-violence-boko-haram

Friday, May 5, 2017

The bulge in the frontal cortex

Recent finding in the Journal of Neurological Sciences (1) that Descartes' brain had an unusual bulge in the frontal cortex is further proof that humans with unusual developments in the organ they carry on their shoulders, move societies. Less than a hundred individuals with such deformities in the last two thousand years, including Albert Einstein, substantially contributed to most knowledge accumulated by humans. This implies that knowledge is a result of unusual patterns in the brain and humans in general are not really designed to go a lot further than the basic attributes in their objective function, largely driven by food and reproduction.

Understanding their limitations is a leap forward for humans as their forward momentum depends largely on the arrival of the next genius. There has not been a positive sign in the last hundred years as they move technology forward at the destruction of the delicate greenhouse they have been afforded. As they travel to nearby planets, extend life incrementally and double computing power every 18 months, they have to realize that none of these have any fundamental impact on knowledge. For that, humans still require a major deformity in the brain of one of the billions of specimens they seem to have replicated into.

As indicated in the article (1) " It is not enough to have a good mind, the main thing is to use it well."


(1) http://www.sciencemag.org/news/2017/05/descartes-s-brain-had-bulging-frontal-cortex

Friday, April 28, 2017

Faking news

Recent news that an unvaccinated Portuguese girl has died of measles (1) is a constant reminder that ignorance can exact a high cost. A single individual with a fraudulent study (2) may have caused humanity, a high level of disutility. Humans often fall prey to small N experiments and it further reinforces the need to eradicate ignorance.


Humans have always been susceptible to small experiment bias. However, small experiments may have played a substantial role in human progression. If the outcomes are of very high probability, small experiments may have been sufficient to learn - such as taking the right run at the fork, gets you killed by the waiting lion. A few experiments may have been sufficient to establish truth in this case. However, to prove that vaccination causes autism takes a few more than a dozen.


Education systems around the world may have to incorporate a better understanding of statistics into their curriculum. Understanding that truth is not revealed by one or few experiments is important and that may allow large swaths of the world population to get over "fake news." Faking news has become a strategic weapon. If a population is susceptible to believing what they see or hear, without asking for proof, ignorance will unambiguously rise to the top and that could have unpredictable negative effects on society.


Education has to evolve appropriately to add value to society.




(1) http://www.sciencemag.org/news/2017/04/riskiest-vaccine-one-not-given


(2) https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3136032/