TheStatutoryApe said:
Intelligence is not necessarily measured by actual brain activity.
Of course. Was this ever suggested or stated? Perhaps you're not familiar with the basics of neuroscience. If you are, you know that most people do not efficiently use the whole brain. It's quite similar to a man or a woman who mostly uses his "left" hand or his "right" hand - while the opposite hand lies limp at the side and grossly underdeveloped vis-a-vis the other side.
Whole brain development is "rather" similar to hand Ambidexterity - mental/cognitive ambidexterity if you will.
One of the advantages of whole brain usage and development is that the normal mental faculties that are woefully under-developed through standard education - <insert name of top tier university here> it's pretty much the same - gets utilized.
With more of the brain/mind being used (one could debate if they are synonymous we all know...) of course all measurements of intelligence demonstrate a noticable enhancement.
Someone actively involved in a job where the brain’s response to somatosensory stimuli are more widely distributed across the cortex on a regular basis, leads to permanent whole brain usage, i.e. active usage of all of the intellect not just SOME of it - CONSISTENTLY.
To get technical with regard to the
actual technical measurement of intelligence, those with whole brain integration consistently score noticably higher on:
1) IQ Tests
2) The Torrance Test of Creative Thinking
and several other standards for measuring intelligence.
To illustrate it using a more right brained conceptualization/presentation, here's a quick little image from google:http://www.wblrd.sk.ca/curr_content/adapthandbook/learner/images/brain3.gif
In other words, when you have a job which causes actual PHYSICAL CHANGES in the make up of the brain and hemispheric connectivity which leads to long term integrative thinking, you LITERALLY BECOME MORE INTELLIGENT.
This assertion is not just a personal opinion; it's supported by research found in the
Journal of Personality and Individual Differences ( check ---> for anyone who's interested 12 (1991): 1105–1116.)
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In sum, the subtle proposition I'm making here is that while scientists may think well of their type of specialized analytical work and the assumption of how intellectually rigorous it is, the fact is for the most part they are using very limited portions of their intellect due to the standard, lop-sided academic training anyone who's gone to a top tier university no doubt received.
True, many scientific jobs require, above average or even superior development of a few portions of the intellect - principally left-brained cognitive skills related to numbers, analysis and speech (well, if they aren't wearing braces, lol) - this is FAR from a fully complete usage of one's intellectual capabilities.
From my own personal experience, having been raised by scientists and having received degrees in the sciences, I found portions of my own intellect woefully less developed in relation to those portions such as creativity, unbounded imagination (i.e. imaginative exercises not constrained by linear logic), intuition, etc. essential for superior intellectual and cognitive decision making in a leadership position once I became an investor and business owner.
Unfortunately, I'm still overly dominant in the use of my left brain and actively practice exercises to advance hemispheric integrative thinking.
In any case, I'd encourage anyone interested in the practical application of these ideas to explore this topic because the benefits to this type of usage of one's intelligence are astounding - whether it's a new job you want, research funding, vastly higher financial net worth, or even enhanced moral reasoning capability - it's all there...