I know I frequently fall outside of the general norms so this may fall into that same category, but for many years I have found myself reflecting on past education - various classes, assignments, and teachers' critical teachings efforts. Sometimes this means I wish I could go back and add better insights to papers long since graded and forgotten. Sometimes it means I finally understand what the professor was getting at and I wish I could go back and tell them so.
The desire, the drive, to learn, to understand more fully, has always been core to my personality. I had not realized quite how much until a conversation with my grandmother during which she related a memory of when they came to visit. Her relayed memory was one shared to her by my grandfather. I was 6. We had been outside - he working to fix the window of their vehicle, and me keeping company. Apparently I had been a standard child and was asking questions about everything. This does not surprise me. In exasperation, he returned with, "Will you stop asking so many questions?!" I burst into giggles of delight when my grandmother relayed my reply. "But how am I supposed to learn anything if I can't ask questions?"
I would, admittedly, be perfectly happy being a career student. My bank account disagrees with tuition prices and my dysautonomia disagrees with pretty much everything, so the Bachelor's Degree I worked so hard to attain may well prove the top limit to my formalized education. That does not mean, however, that it is the end of my learning. There are many resources readily available to those who open themselves to the idea that there is always more you can learn. I have noticed that many opportunities don't appear as learning opportunities, but I think you will be surprised if you start watching for them. It could be in observing how someone performs a skill. It could be a random tidbit of information hidden in a conversation. It could be a link on social media to something you don't know much about. It is often found simply by being interested in life, people, and the world around you.
All knowledge gained fills in the great abstract construct that is my understanding which allows comprehending of further truth and the applications of truths and the ability to intuit patterns even before they are fully expressed. Others have skill for memorization which gives them direct recall to important information. Skills come in many forms: physical, theoretical, applied, creative, social, organizational, motivational, educational, etc... I challenge you to consider yourself past the classroom. Bring that learning with you, but add to it and find out more about people around you and how the world works. Let your mind pick at thoughts as they come and go and consider new applications to them. Allow the excitement of new discover sink deep and you will find that life is far from the 'boring' that so many think it to be.
Article of Faith #13: We believe in being honest, true, chaste, benevolent, virtuous, and in doing good to all men; indeed, we may say that we follow the admonition of Paul—We believe all things, we hope all things, we have endured many things, and hope to be able to endure all things. If there is anything virtuous, lovely, or of good report or praiseworthy, we seek after these things.
Showing posts with label science. Show all posts
Showing posts with label science. Show all posts
Friday, November 21, 2014
Past the Classroom
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Friday, July 12, 2013
The Science Misnomer
It has come to my attention on more than one occasion that our world has a curious fallacy when it comes to 'science'. According to a general reading of dictionary.com's definition, science is systematic knowledge, fact. I would propose to you that 'science' is actually just our interpretation of what 'facts' we have managed to gather in any particular field, some more accurate than others.
"Whoa, there! You probably don't believe in evolution, do you? Even with all the evidence!" As a matter of 'fact' I don't see why God couldn't have used evolution as part of His creation process. And I think that we don't actually know as much as we claim. Where's my 'evidence'?
Let me ask you a question: Does considering make it so? Is not the Scientific Method a series of hypotheses, experimenting, and evaluation of gathered data? Has an accepted 'fact' ever proven incorrect upon more research? And how often does that happen when we presume to know more than we actually do?
Case in point. Years ago I got a swine flu vaccine. The next morning, something fritzed and I woke up looking at the library ceiling. With a concussion from my trip to the floor. Since then I have had many visits with many doctors trying to figure out what it is that's not working right to begin trying to figure out how to fix it. Partly due to long-term concussion effects and partly due to a common mistaking of what they expected was a neurological problem (though my doctor would point out here that there is some sort of neurological connection), a fair number of those doctors were neurologists. Now we know it's a blood pressure dropping problem but then they were looking at possible seizure activity or random rare diseases of the nervous system.
I spent five days in the hospital checking for said seizure possibility some time back. In one visit with the neuro doc, he indicated that if all the tests they have run and were running still came back negative, it would mean my health problems were due to the psychological trauma of my past reaching out into the physical realm - psychosomatic. So I asked him two simple questions. One: I've been told that the neurosciences, the brain, is the least understood of all medical sciences, that you guys only understand a small fraction of it, correct? (Yes.) Two: Then how is it that you guys automatically assume that if you can't figure out what is wrong, it must mean it's all in the patient's head? (That thought had clearly never occurred to the good doctor before. He had no answer.)
Lest any of you wonder, what we have discovered is that the sensor in my body that's supposed to regulate blood pressure fails to do so properly. Where normal people can have fluctuations with little to no effect, my body does not compensate as it is supposed to. In people with normal 'fainting' problems, the body drops the person and does something of an automatic reset. It also sends out bad data to the brain as though the body needs to adjust when it really doesn't. Of course, I have never been inclined to be like most people around me so not only do I have an uncommon situation opposite the general health concern, I also have a rare variation of it where my body is too sensitive to blood pressure drops, but it doesn't just do a pass-out reset. It simply can't keep the pressure high enough to function properly. And as blood carries the oxygen and nutrients needed for functioning, the more it drops, the longer it is lowering, the less my brain and muscles are able to work. It's quite exhausting. And it limits much of what I can do until we figure out how to remedy the problem. Sadly, science is only to the point where it knows this happens, but not really why and therefore not what to do about it.
Now please don't get me wrong. I think we should try to learn as much as we can about our world and how things work and why. I just think we need to remember that something labeled as 'Science' does not mean that all things are known, or that all interpretations are fact. And I think that the more we are willing to step back and admit what we don't actually know, the more we will be able to recognize the path that will lead to true learning.
"Whoa, there! You probably don't believe in evolution, do you? Even with all the evidence!" As a matter of 'fact' I don't see why God couldn't have used evolution as part of His creation process. And I think that we don't actually know as much as we claim. Where's my 'evidence'?
Let me ask you a question: Does considering make it so? Is not the Scientific Method a series of hypotheses, experimenting, and evaluation of gathered data? Has an accepted 'fact' ever proven incorrect upon more research? And how often does that happen when we presume to know more than we actually do?
Case in point. Years ago I got a swine flu vaccine. The next morning, something fritzed and I woke up looking at the library ceiling. With a concussion from my trip to the floor. Since then I have had many visits with many doctors trying to figure out what it is that's not working right to begin trying to figure out how to fix it. Partly due to long-term concussion effects and partly due to a common mistaking of what they expected was a neurological problem (though my doctor would point out here that there is some sort of neurological connection), a fair number of those doctors were neurologists. Now we know it's a blood pressure dropping problem but then they were looking at possible seizure activity or random rare diseases of the nervous system.
I spent five days in the hospital checking for said seizure possibility some time back. In one visit with the neuro doc, he indicated that if all the tests they have run and were running still came back negative, it would mean my health problems were due to the psychological trauma of my past reaching out into the physical realm - psychosomatic. So I asked him two simple questions. One: I've been told that the neurosciences, the brain, is the least understood of all medical sciences, that you guys only understand a small fraction of it, correct? (Yes.) Two: Then how is it that you guys automatically assume that if you can't figure out what is wrong, it must mean it's all in the patient's head? (That thought had clearly never occurred to the good doctor before. He had no answer.)
Lest any of you wonder, what we have discovered is that the sensor in my body that's supposed to regulate blood pressure fails to do so properly. Where normal people can have fluctuations with little to no effect, my body does not compensate as it is supposed to. In people with normal 'fainting' problems, the body drops the person and does something of an automatic reset. It also sends out bad data to the brain as though the body needs to adjust when it really doesn't. Of course, I have never been inclined to be like most people around me so not only do I have an uncommon situation opposite the general health concern, I also have a rare variation of it where my body is too sensitive to blood pressure drops, but it doesn't just do a pass-out reset. It simply can't keep the pressure high enough to function properly. And as blood carries the oxygen and nutrients needed for functioning, the more it drops, the longer it is lowering, the less my brain and muscles are able to work. It's quite exhausting. And it limits much of what I can do until we figure out how to remedy the problem. Sadly, science is only to the point where it knows this happens, but not really why and therefore not what to do about it.
Now please don't get me wrong. I think we should try to learn as much as we can about our world and how things work and why. I just think we need to remember that something labeled as 'Science' does not mean that all things are known, or that all interpretations are fact. And I think that the more we are willing to step back and admit what we don't actually know, the more we will be able to recognize the path that will lead to true learning.
Tuesday, June 25, 2013
Seeing the Forest BY Seeing the Trees
Have you ever been accused of 'not being able to see the forest for the trees'? It seems to mean, in the mind of the speaker, that the person they are dismissing is so focused on a specific detail that they're missing 'the big picture'. My experience has usually been that the meaning of the picture changes if you recognize the very details the other person wants to ignore. Kinda like the difference a single letter can make.
The following example is a bit absurd, but for example: a friend's recent status update on Facebook reads, "Don't know what to say, except I'm so bored. Everyday. Guess I need a new hobby. " My comment reads as follows. "... for a second, my brain replaced the 'o' with a 'u'... my bad!" Had her final word been 'hubby' rather than 'hobby', the sentence would have taken on a completely different meaning. Obviously, in this case it wasn't but it is an innocuous example.
A more disturbing example would be the abuser or criminal no-one ever suspected. I only bring this part up because there is an element that can be seen that is missing in the more entertaining one above. When the truth of whatever situation comes out, people often look back and realize there were clues that they hadn't been able to see. Or rather, they saw them, but didn't recognize them for what they were. We all hear this most frequently in the cases of school shootings and terror attacks.
I was introduced to a Malcolm Gladwell book entitled Blink: The Power of Thinking Without Thinking around the beginning of 2011 by a couple of friends. While the sub-title sounds a little hokey, it's a pop-science book about rapid-cognition. It's essentially the idea that the more familiar a person is with a subject, the quicker and better able they are to make almost instant assessments regarding that subject. And they do it so quickly that to the outsider, it seems spurious, an impossible, boastful claim with no true basis.
It is curious, therefore, that the book's very reception fits this very category. Being written for the common reader, it brings examples from science, culture, even sociology and presents them in ways easy to follow. A quick look on Wikipedia, however, will show that there are those in the sciences who look at his observations with that same dismissal and some definite annoyance that popular culture would actually listen to it. (It occurs that, just perhaps, if the sciences made their findings more accessible, there wouldn't be such a jealousy factor...)
So is there any legitimacy to Gladwell's idea? You tell me. His claim is that the person who becomes a master in his field of study does so by accumulating 10,000 hours practicing, studying, learning, applying the ins and outs (no, not burgers) and intricacies involved in said field. It becomes second nature to them, so much so that they don't have to be consciously thinking about it to perform the needed functions. Does that sound absurd to you? If you break the math down into a full-time work week, say 50 weeks a year, that comes to 5 years of full-time application.
In more simple terms, think of a piano student. I did not have piano lessons, but I did learn to read music in choir and was shown the respective keys on the piano. When I first tried to play, I had to keep stopping to count out the lines to tell what the note was supposed to be. The longer in choir, the easier it became. I'd also wander off to play hymns in the seminary building before class or at lunch time and became quite quick at reading the right hand. The left hand was still in the counting stages, though, until I took a music theory class. I recall very little from it except that having constant assignments where I had to deal with the bass clef as well ultimately meant that I can actually read the notes now without having to count. (My brain is still rather slow in combining the hands...)
Now think of someone who actually has skill, has lessons, and spends that much time working with music. They can listen to it and hear the key, the chord progressions, and even deduce who the composer was. How? If you ask them, they can go back and point to all the parts to prove it, but do they have to think about all the parts to come to the conclusion? Gladwell's point is that such things become so natural to the point that it actually frees up the brain to skip the steps in between. It is like my grade-school math where I hated it when teachers made you prove your work, every single step. Like geometry proofs. A > B. "Work, please." (Really?!?) A=12.8 centimeters. B=7.6 centimeters. 12.8>7.6. Therefore... DUH! So is the idea of rapid cognition absurd? I think not.
One of his examples, also noted in Wikipedia, is of a marriage counselor who could predict the stability of a couple's future marriage simply by listening to an hour's worth of conversation. (I have to admit, when I read this part of the book, my background of always being on guard in an abusive home meant that I saw the elements the Dr. and the author related after the snippet of conversation included before reaching that part of the text.) In maybe two minutes worth of talking there were a number of signifiers of a troubled relationship. To the average person (or the concrete, methodical teacher or scientist) the conversation would seem like no big deal. But when you realize that each time the husband tried to say anything and the wife disregarded it, dismissed it, or made a joke of it, you just might realize that something's up. Sure, the husband didn't put up a fuss, so why be bothered? Speaking from experience which I will not actually entail here, little things, the 'o' or the 'u' can hint at a very big deal. 'Are you sure?'
I actually like watching science, history kinds of shows. Imagine my delight when one of them gave a direct parallel to what I've been trying to say here, things I've been thinking for nearly ten years. You can watch it on hulu.com, which is where I saw it. It's a Nova special entitled Hunting the Hidden Dimension, about fractal geometry. While the whole show is interesting and may be helpful in understanding what it all means, the applicable part is in the last ten minutes.
Fractal geometry is the math that shows a basic discovery: that nature follows the same patterns on the large scale as the same patterns found in smaller scales. (Again, please watch the show for further details.) The final example they began studying in the show was how one tree in the rain-forest actually was representative of the whole forest. They found that measuring the limbs of the single tree directly paralleled the measurements of the trees in general throughout the forest. As of the shows release in 2008, fractals fall under the category of recognized but not fully understood. The truth is, however, that they are there, and their influence in the field of technology alone is profound.
Do you follow my leaps between the sciences and the humanities? Can you see that a single piece can actually represent a much larger scenario? I hope so. For when an old, broken-down camel warns you about the straw and all you see is a dinky piece of hay and you're tempted to think the old fogie is senile, perhaps you might pause for a second and consider. Or when the child tries to tell you something is important, maybe you will see the actual forest by looking at the tree. It's possible they just might know what they're talking about.
The following example is a bit absurd, but for example: a friend's recent status update on Facebook reads, "Don't know what to say, except I'm so bored. Everyday. Guess I need a new hobby. " My comment reads as follows. "... for a second, my brain replaced the 'o' with a 'u'... my bad!" Had her final word been 'hubby' rather than 'hobby', the sentence would have taken on a completely different meaning. Obviously, in this case it wasn't but it is an innocuous example.
A more disturbing example would be the abuser or criminal no-one ever suspected. I only bring this part up because there is an element that can be seen that is missing in the more entertaining one above. When the truth of whatever situation comes out, people often look back and realize there were clues that they hadn't been able to see. Or rather, they saw them, but didn't recognize them for what they were. We all hear this most frequently in the cases of school shootings and terror attacks.
I was introduced to a Malcolm Gladwell book entitled Blink: The Power of Thinking Without Thinking around the beginning of 2011 by a couple of friends. While the sub-title sounds a little hokey, it's a pop-science book about rapid-cognition. It's essentially the idea that the more familiar a person is with a subject, the quicker and better able they are to make almost instant assessments regarding that subject. And they do it so quickly that to the outsider, it seems spurious, an impossible, boastful claim with no true basis.
It is curious, therefore, that the book's very reception fits this very category. Being written for the common reader, it brings examples from science, culture, even sociology and presents them in ways easy to follow. A quick look on Wikipedia, however, will show that there are those in the sciences who look at his observations with that same dismissal and some definite annoyance that popular culture would actually listen to it. (It occurs that, just perhaps, if the sciences made their findings more accessible, there wouldn't be such a jealousy factor...)
So is there any legitimacy to Gladwell's idea? You tell me. His claim is that the person who becomes a master in his field of study does so by accumulating 10,000 hours practicing, studying, learning, applying the ins and outs (no, not burgers) and intricacies involved in said field. It becomes second nature to them, so much so that they don't have to be consciously thinking about it to perform the needed functions. Does that sound absurd to you? If you break the math down into a full-time work week, say 50 weeks a year, that comes to 5 years of full-time application.
In more simple terms, think of a piano student. I did not have piano lessons, but I did learn to read music in choir and was shown the respective keys on the piano. When I first tried to play, I had to keep stopping to count out the lines to tell what the note was supposed to be. The longer in choir, the easier it became. I'd also wander off to play hymns in the seminary building before class or at lunch time and became quite quick at reading the right hand. The left hand was still in the counting stages, though, until I took a music theory class. I recall very little from it except that having constant assignments where I had to deal with the bass clef as well ultimately meant that I can actually read the notes now without having to count. (My brain is still rather slow in combining the hands...)
Now think of someone who actually has skill, has lessons, and spends that much time working with music. They can listen to it and hear the key, the chord progressions, and even deduce who the composer was. How? If you ask them, they can go back and point to all the parts to prove it, but do they have to think about all the parts to come to the conclusion? Gladwell's point is that such things become so natural to the point that it actually frees up the brain to skip the steps in between. It is like my grade-school math where I hated it when teachers made you prove your work, every single step. Like geometry proofs. A > B. "Work, please." (Really?!?) A=12.8 centimeters. B=7.6 centimeters. 12.8>7.6. Therefore... DUH! So is the idea of rapid cognition absurd? I think not.
One of his examples, also noted in Wikipedia, is of a marriage counselor who could predict the stability of a couple's future marriage simply by listening to an hour's worth of conversation. (I have to admit, when I read this part of the book, my background of always being on guard in an abusive home meant that I saw the elements the Dr. and the author related after the snippet of conversation included before reaching that part of the text.) In maybe two minutes worth of talking there were a number of signifiers of a troubled relationship. To the average person (or the concrete, methodical teacher or scientist) the conversation would seem like no big deal. But when you realize that each time the husband tried to say anything and the wife disregarded it, dismissed it, or made a joke of it, you just might realize that something's up. Sure, the husband didn't put up a fuss, so why be bothered? Speaking from experience which I will not actually entail here, little things, the 'o' or the 'u' can hint at a very big deal. 'Are you sure?'
I actually like watching science, history kinds of shows. Imagine my delight when one of them gave a direct parallel to what I've been trying to say here, things I've been thinking for nearly ten years. You can watch it on hulu.com, which is where I saw it. It's a Nova special entitled Hunting the Hidden Dimension, about fractal geometry. While the whole show is interesting and may be helpful in understanding what it all means, the applicable part is in the last ten minutes.
Fractal geometry is the math that shows a basic discovery: that nature follows the same patterns on the large scale as the same patterns found in smaller scales. (Again, please watch the show for further details.) The final example they began studying in the show was how one tree in the rain-forest actually was representative of the whole forest. They found that measuring the limbs of the single tree directly paralleled the measurements of the trees in general throughout the forest. As of the shows release in 2008, fractals fall under the category of recognized but not fully understood. The truth is, however, that they are there, and their influence in the field of technology alone is profound.
Do you follow my leaps between the sciences and the humanities? Can you see that a single piece can actually represent a much larger scenario? I hope so. For when an old, broken-down camel warns you about the straw and all you see is a dinky piece of hay and you're tempted to think the old fogie is senile, perhaps you might pause for a second and consider. Or when the child tries to tell you something is important, maybe you will see the actual forest by looking at the tree. It's possible they just might know what they're talking about.
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