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Science Why we cant use all of our brain function?

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~lynn~
post Oct 16 2009, 12:02 AM

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QUOTE(keown83 @ Oct 15 2009, 03:54 PM)
wat...?? why...??? u wanna control ur heartbeat by urself...??? wanna control ur blood circulation by urself....??? wanna control ur digestion, immune system by urself....???

damn...if u can, then ure very, very, very, genius... sweat.gif
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You sounded very paranoid. Contribute towards the discussion instead, please. smile.gif
nOOb14
post Oct 16 2009, 12:25 AM

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QUOTE(~lynn~ @ Oct 15 2009, 03:17 PM)
XD Aha! How do we know that?
But it'd be wonderful if we can device a method to point out which section of the brain does what.
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We dont smile.gif

I'm just trying to look at things in a slightly different and more optimistic view over something i know nothing about tongue.gif

But it would be interesting if perhaps we can use our conscious minds in more ways than just thinking.
hunter1012
post Oct 16 2009, 03:32 AM

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QUOTE(~lynn~ @ Oct 12 2009, 12:20 AM)
Sorry I can't provide an absolute answer to your question, but I can only give you my opinion.

As someone has mentioned, neurons are unlike muscle cells that can regrow and replace itself.
But, will inactive neurons die off? That I'm not sure. (It'd be helpful if someone can provide some proof to this)

However, I know for a fact that if one sharpens his/her mind, the brain can be used more efficiently.
Practice makes perfect perhaps?
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Correction. Muscle cell can't grow and replace itself.. When you have a tear or an injury on a skeletal muscle, fibrous tissue will grow in it's place, thus replacing the muscle tissue in it's place. Thus you'll never gain 100 percent of it's function back...

And why would skeletal muscle seems to grow larger when we go to gym or workout? They undergo hyertrophy which is an increse in cell size, not hyperplasia which is an increase in number of cells... biggrin.gif
~lynn~
post Oct 16 2009, 12:15 PM

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QUOTE(hunter1012 @ Oct 16 2009, 03:32 AM)
Correction. Muscle cell can't grow and replace itself.. When you have a tear or an injury on a skeletal muscle, fibrous tissue will grow in it's place, thus replacing the muscle tissue in it's place. Thus you'll never gain 100 percent of it's function back...

And why would skeletal muscle seems to grow larger when we go to gym or workout? They undergo hyertrophy which is an increse in cell size, not hyperplasia which is an increase in number of cells... biggrin.gif
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I see. Thanks for clearing it up. I do admit this isn't my field of study, was just recalling some biology knowledge in SPM. biggrin.gif
nujo87
post Oct 28 2009, 08:53 PM

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Did other animal fully utilized their brain?N any of it using more than 30% of their brain function?
Hiew Litt Pang
post Oct 30 2009, 09:14 AM

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I think the statement that we only use about 10% of our brain is subjected to debate. I suspect, this figures will be underestimated due to how we define brain usage. Please view the following website to study.
http://www.scientificamerican.com/article....ercent-of-brain

This post has been edited by Hiew Litt Pang: Oct 30 2009, 09:16 AM
Awakened_Angel
post Oct 30 2009, 09:19 AM

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QUOTE(~lynn~ @ Oct 16 2009, 01:02 AM)
You sounded very paranoid. Contribute towards the discussion instead, please. smile.gif
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you know, some buddhist monks and yoga grand master can do that..... they train their mind in the way that they can control heart beat etc....


Added on October 30, 2009, 9:20 am
QUOTE(nujo87 @ Oct 28 2009, 09:53 PM)
Did other animal fully utilized their brain?N any of it using more than 30% of their brain function?
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i think that animals do not have the notion conscious of self in its mind....

like new born baby,..... when it is born, the baby is alive.. but the concept I AM still not yet exist... can you remember when you are small
? eg 1 years old?? mostly is 2++


This post has been edited by Awakened_Angel: Oct 30 2009, 09:20 AM
SUSseller009
post Nov 4 2009, 07:07 AM

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This post has been edited by marsalee: Nov 10 2010, 05:11 PM
SUS99chan
post Nov 4 2009, 08:02 AM

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the given statistic was created out of marketing gimmickry and further evolved into a miscontrued factoid.

nonetheless, we do utilize the full function our brain's capability. just that we are unable to conciously pinpoint what were the inputs and the outputs. if youre not aware of it does not mean it was not our brains functioning.
St.Paul
post Nov 8 2009, 05:59 AM

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So, how do we utilize our brain usage? Pls dun tell me Buzan's mind-mapping.
nujo87
post Nov 9 2009, 10:16 PM

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IF a human can really gain access to all of his unconsious part of brain....he can really be called as God....

Y?
If he wounded(scratches/bullet hole)he can control the cell to regenerated faster,n by tat heal up faster.
If he is sick(lets say cancer)he can oso heal it up.
But he will die if his block get knocked off...
alanyuppie
post Nov 9 2009, 10:51 PM

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QUOTE(nujo87 @ Nov 9 2009, 11:16 PM)
IF a human can really gain access to all of his unconsious part of brain....he can really be called as God....

Y?
If he wounded(scratches/bullet hole)he can control the cell to regenerated faster,n by tat heal up faster.
If he is sick(lets say cancer)he can oso heal it up.
But he will die if his block get knocked off...
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Having a 100% utilised brain doesn't mean the rest of the limbs/organs/body systems controlled by it will be "optimized" also.

Imagine the fastest/most perfect computer connected to an aeroplane. The capability of the aeroplace will still be limited to its physical built, so that computer won't be able to fly it to Mars and back (although it got all the route/calculations correct)



annariana
post Nov 10 2009, 05:30 PM

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i studied neuroscience.

from what i can say, we can't literally use ALL our brain functions because of the limitations like gender, hormones, gifts, environment etc. boys tend to use a certain part of the brain at large, while the other part is not often used. people who has gifts in language and writing, they use the left side of the brain, with lesser holistic thoughts.

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ZeratoS
post Nov 11 2009, 05:10 AM

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QUOTE(annariana @ Nov 10 2009, 05:30 PM)
i studied neuroscience.

from what i can say, we can't literally use ALL our brain functions because of the limitations like gender, hormones, gifts, environment etc. boys tend to use a certain part of the brain at large, while the other part is not often used. people who has gifts in language and writing, they use the left side of the brain, with lesser holistic thoughts.

user posted image
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Darlin' I beg to differ. I write well and people say I am rather on the more creative side. I fail math 101 though, so call it what you will.

Some implications on the thoughts of boys eh? whistling.gif Sex sex sex food sex food food sex laugh.gif
frags
post Nov 11 2009, 01:03 PM

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QUOTE(ZeratoS @ Nov 11 2009, 05:10 AM)
Darlin' I beg to differ. I write well and people say I am rather on the more creative side. I fail math 101 though, so call it what you will.

Some implications on the thoughts of boys eh?  whistling.gif Sex sex sex food sex food food sex laugh.gif
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Yeah...that's what I thought as well. I guess we are aliens. I think probably it's not always either you are left or right. It could be a combination.

annariana
post Nov 11 2009, 03:58 PM

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QUOTE(ZeratoS @ Nov 11 2009, 05:10 AM)
Darlin' I beg to differ. I write well and people say I am rather on the more creative side. I fail math 101 though, so call it what you will.

Some implications on the thoughts of boys eh?  whistling.gif Sex sex sex food sex food food sex laugh.gif
*
QUOTE(frags @ Nov 11 2009, 01:03 PM)
Yeah...that's what I thought as well. I guess we are aliens. I think probably it's not always either you are left or right. It could be a combination.
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All humans think using a combination of left and right brain. But which specific sites on the left/ right brain do we use? It differs that way honeys. Me too, I write well and on the creative side, but then calculus is something I hate to repeat on my freshie year lol xD

I cling well to the theory that human can't use all of our brain's POTENTIAL. "function" isn't a correct word, it might be misleading literally, like what we can see when we scroll along the thread lol. Human can't do that because of the gender, environment, race (yes, race smile.gif ) and blood factor. That is what made human unique if compared to one another. The diff way of using our brains can be an invisible fingerprint too biggrin.gif
ZeratoS
post Nov 11 2009, 05:23 PM

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QUOTE(annariana @ Nov 11 2009, 03:58 PM)
All humans think using a combination of left and right brain. But which specific sites on the left/ right brain do we use? It differs that way honeys. Me too, I write well and on the creative side, but then calculus is something I hate to repeat on my freshie year lol xD

I cling well to the theory that human can't use all of our brain's POTENTIAL. "function" isn't a correct word, it might be misleading literally, like what we can see when we scroll along the thread lol. Human can't do that because of the gender, environment, race (yes, race smile.gif ) and blood factor. That is what made human unique if compared to one another. The diff way of using our brains can be an invisible fingerprint too biggrin.gif
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Looks like God forgot to add in "Good with Mathematics" when he made me sad.gif

I like the thought of environment though, considering how a good upbringing will in most cases make you a better person. Gotta start surrounding the kids with classical music and good literature from young.
Awakened_Angel
post Nov 13 2009, 11:00 AM

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QUOTE(St.Paul @ Nov 8 2009, 06:59 AM)
So, how do we utilize our brain usage? Pls dun tell me Buzan's mind-mapping.
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how??

I just come across this terminology

http://en.wikipedia.org/wiki/Clairaudience...on_clairvoyance
frags
post Nov 13 2009, 02:01 PM

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QUOTE(Awakened_Angel @ Nov 13 2009, 11:00 AM)
how??

I just come across this terminology

http://en.wikipedia.org/wiki/Clairaudience...on_clairvoyance
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Clairvoyance is rubbish. It is considered as pseudoscience. We can't credit clairvoyance just because we found some experiments that seem to show there is something wierd with the results. It can be attributed to many different things such as self deception. The brain is a complex biological machine and we are still learning about it to this day.

This is how I look at it. We can't say look at the data and say clairvoyance explains it. It's akin to how people use god to explain things they do not understand.
triad
post Nov 13 2009, 04:08 PM

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QUOTE(visionary1993 @ Oct 10 2009, 11:13 AM)
He gave us free will. He does not forbid anything.  icon_rolleyes.gif  flex.gif
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Maybe HE forbid us to fly by ourselves.

Btw there is no valid evidence that we use our brain 3-6% only.
How they proved still phailed tremendously.

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