Modern Medicine is making the human species weaker

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CallMeJoe

Diamond Member
Jul 30, 2004
6,938
5
81
Originally posted by: chambersc
I agree, OP. This is why I like wars/battles.
Except that in modern warfare we remove the weak and only send the best, strongest, most genetically fit into battle to be culled from the gene pool.

Those who wring their hands over the increasing rate of diabetes, autism, schizophrenia and other likely genetically linked illnesses need consider the possible devolution effect.
 

rsd

Platinum Member
Dec 30, 2003
2,293
0
76
Hmm love when people make asinine arguments based on spurious logic.
 

djheater

Lifer
Mar 19, 2001
14,637
2
0
I, for one, think it's irrelevant.

The species thrives to the extent our technology allows us. Part of our unique evolutionary strategy is complicated tool use, we use this to make more of our species survive than would be possible under other conditions.

The crux of the matter is, remove the technology. What happens then? Let's say a holocaust or exceptional pandemic were to occur, within a couple of generations, all effects of technology on our species' survival would be negated.

Until of course we began our complicated tool use again. :)

 

BD2003

Lifer
Oct 9, 1999
16,815
1
81
Originally posted by: CallMeJoe
Originally posted by: chambersc
I agree, OP. This is why I like wars/battles.
Except that in modern warfare we remove the weak and only send the best, strongest, most genetically fit into battle to be culled from the gene pool.

I completely and totally disagree. The best and strongest warriors we have are the ones with the brains to create the bombs and weapons that completely obliterate the other side. The foot soldier is inconsequential compared to their impact.

Those who wring their hands over the increasing rate of diabetes, autism, schizophrenia and other likely genetically linked illnesses need consider the possible devolution effect.

I'm sure apes would consider us quite devolved if they ever saw us trying to climb a tree and swing around.
 

Mo0o

Lifer
Jul 31, 2001
24,227
3
76
Originally posted by: BD2003
Originally posted by: CallMeJoe
Originally posted by: chambersc
I agree, OP. This is why I like wars/battles.
Except that in modern warfare we remove the weak and only send the best, strongest, most genetically fit into battle to be culled from the gene pool.

I completely and totally disagree. The best and strongest warriors we have are the ones with the brains to create the bombs and weapons that completely obliterate the other side. The foot soldier is inconsequential compared to their impact.

Those who wring their hands over the increasing rate of diabetes, autism, schizophrenia and other likely genetically linked illnesses need consider the possible devolution effect.

I'm sure apes would consider us quite devolved if they ever saw us trying to climb a tree and swing around.
Well in this case "strongest" is a really subject term. If you go for pure physical health stand point the average infantryman is going to be in a lot better shape than the asthmatic pencil pusher designing those bombs.
 

CallMeJoe

Diamond Member
Jul 30, 2004
6,938
5
81
Originally posted by: BD2003
I completely and totally disagree. The best and strongest warriors we have are the ones with the brains to create the bombs and weapons that completely obliterate the other side. The foot soldier is inconsequential compared to their impact.
Even during the draft, you had to pass mental and physical examinations to be considered fit for combat duty. If not the "best and strongest", at least the "better and stronger". Furthermore, the foot soldier is significant for his lost reproductive potential. Look at the decline in height of the population of Europe directly attributable to the two world wars fought there, and the destruction of fit male population before they had reproduced.
 

BD2003

Lifer
Oct 9, 1999
16,815
1
81
Originally posted by: Mo0o
Originally posted by: BD2003
Originally posted by: CallMeJoe
Originally posted by: chambersc
I agree, OP. This is why I like wars/battles.
Except that in modern warfare we remove the weak and only send the best, strongest, most genetically fit into battle to be culled from the gene pool.

I completely and totally disagree. The best and strongest warriors we have are the ones with the brains to create the bombs and weapons that completely obliterate the other side. The foot soldier is inconsequential compared to their impact.

Those who wring their hands over the increasing rate of diabetes, autism, schizophrenia and other likely genetically linked illnesses need consider the possible devolution effect.

I'm sure apes would consider us quite devolved if they ever saw us trying to climb a tree and swing around.
Well in this case "strongest" is a really subject term. If you go for pure physical health stand point the average infantryman is going to be in a lot better shape than the asthmatic pencil pusher designing those bombs.

Which is the point I'm trying to make. Strongest, Fittest etc is ALWAYS subjective and relative to the environment. Environment being any and everything that influences you in any way, whether its trees, your boss, society etc.

House pets survive by being docile, and have evolved (through artificial selection) to more and more fit that niche, and now its self perpetuating.

Disabled people who cannot work happen to fit their own niche - that of public assistance. If they survive, and have kids, they may perpetuate what we consider to be the *faulty* genes, but those *faulty* genes are the ones getting them a free ride from the government, so by that measure you can say theyre damn fine genes. (Note: Not meant to be judgemental, just factual.)
 

Jeff7

Lifer
Jan 4, 2001
41,596
20
81
Originally posted by: BD2003
Nature has no intent and there is certainly no such thing is a *flawed* gene. It is what it is - it can be beneficial or detrimental depending on the environment (ie sickle cell), or it could just be vestigal (appendix). There is no separation between man and nature - man is nature, nature is man, and everything we do and create, no matter how aritificial it may seem, is part and parcel of nature and evolution.
Nature follows laws simply as its own process. It can't alter those laws, as it has no conscious desires.

We do. We have a choice, and we are aware that we have a choice. Yes, nature created us, but I do not think that there exists no distinction. By your analogy, one could also say that a murderer is a part of humanity, thus there can exist no distinction.

Concerning "flawed" genes, yes, "flaw" is a human term, but it expresses something that nature deals with. A flawed gene is one that is damaged that will give rise to an organism that does not function properly. Nature has measures to correct errors, such as those that may arise during DNA replication, but sometimes these measures fail, and mutants are born. On occasion, mutations are beneficial, and allow an organism a better chance of surviving. Other times, they inhibit the organism's ability to survive or reproduce, and those genes die with it. This is the measure by which something can be considered "flawed."


Originally posted by: CallMeJoe
Originally posted by: chambersc
I agree, OP. This is why I like wars/battles.
Except that in modern warfare we remove the weak and only send the best, strongest, most genetically fit into battle to be culled from the gene pool.

Those who wring their hands over the increasing rate of diabetes, autism, schizophrenia and other likely genetically linked illnesses need consider the possible devolution effect.
True, too. In nature, "battles" are fought among individuals or very small groups over access to immediate resources. They live or die based on their own strengths, not on the technology thought up by someone else.


Originally posted by: BD2003
I'm sure apes would consider us quite devolved if they ever saw us trying to climb a tree and swing around.
Different priorities. An ape probably wouldn't care about how many transistors are in the latest quad-core processor, nor would it care to know how to calculate the area of a circle.

 

chambersc

Diamond Member
Feb 11, 2005
6,247
0
0
Originally posted by: BD2003
Originally posted by: CallMeJoe
Originally posted by: chambersc
I agree, OP. This is why I like wars/battles.
Except that in modern warfare we remove the weak and only send the best, strongest, most genetically fit into battle to be culled from the gene pool.

I completely and totally disagree. The best and strongest warriors we have are the ones with the brains to create the bombs and weapons that completely obliterate the other side. The foot soldier is inconsequential compared to their impact.

Those who wring their hands over the increasing rate of diabetes, autism, schizophrenia and other likely genetically linked illnesses need consider the possible devolution effect.

I'm sure apes would consider us quite devolved if they ever saw us trying to climb a tree and swing around.

Agreed. That was my main point -- the ones that are smart/deserve to not die are the ones who have demonstrated, through their intellect and ability, that they are superior to the fighting front-line.
 

BUTCH1

Lifer
Jul 15, 2000
20,433
1,770
126
The advent of antibiotics changed everything, before either your immune system was
robust enough to handle a pathogen or not. If you died your chances of reproducing
were limited due to shorter lifespan. So my opinion is yes but I can't complain as I had
Scarlett fever as a child, antibiotics and sulfur based drugs ensured my survival in 1966.
In 1866, you would be on your own.....
 

BD2003

Lifer
Oct 9, 1999
16,815
1
81
Nature follows laws simply as its own process. It can't alter those laws, as it has no conscious desires.

We do. We have a choice, and we are aware that we have a choice. Yes, nature created us, but I do not think that there exists no distinction. By your analogy, one could also say that a murderer is a part of humanity, thus there can exist no distinction.

I still take issue with the separation of nature as something distinct. Nature doesnt follow laws, nature is both the laws and the end result. It just is.

Certainly we are unique in our consciousness, but even when we break nature down into physics, our molecules are all the same as all the other molecules. This might seem pedantic, but it's very significant. As far as "nature" is concerned, the same rules apply. The only distinction between us and nature/physical reality is our conceptual one, similar to the same distinction you make between a murderer and humanity - murderers are different only in our judgement, molecularly and physically - they're humans like the rest of us.

Concerning "flawed" genes, yes, "flaw" is a human term, but it expresses something that nature deals with. A flawed gene is one that is damaged that will give rise to an organism that does not function properly. Nature has measures to correct errors, such as those that may arise during DNA replication, but sometimes these measures fail, and mutants are born. On occasion, mutations are beneficial, and allow an organism a better chance of surviving. Other times, they inhibit the organism's ability to survive or reproduce, and those genes die with it. This is the measure by which something can be considered "flawed."

It can certainly be considered flawed in that sense - but that is only one sense. There are definitely going to be errors in replication that completely prevent the organism from surviving, but that is somewhat outside of the discussion - they can never reproduce, and can't possibly lead to our "de-evolution".

In the context of surviving humans, unless it completely sterilizes them, I wouldnt call it flawed. Perhaps not efficient for the niche its placed in, but being that the environment also consists of all the humans and their genes around them - that environment is ALWAYS changing.

True, too. In nature, "battles" are fought among individuals or very small groups over access to immediate resources. They live or die based on their own strengths, not on the technology thought up by someone else.

In the forest maybe, but in the human society part of nature, people certainly live and die based upon their own strengths just like the animals. The technology may have been thought up, and produced by someone else, but thats a society for you - everyone has their own niche, and the entire society benefits. A society consisting of humans, who consist of the same molecule and and subject to the same laws as the rest of "nature".


Originally posted by: BD2003
I'm sure apes would consider us quite devolved if they ever saw us trying to climb a tree and swing around.
Different priorities. An ape probably wouldn't care about how many transistors are in the latest quad-core processor, nor would it care to know how to calculate the area of a circle.[/quote]

Precisely...what is advantageous and important to one, can be quite the opposite for another. This is just as valid within the human species than it is between different species. Genetics plays a large part in how we interact with society and nature. A genetic disposition to bipolar disorder could be a goldmine to a musician, and the reproductive potential of a rock star is prolific compared to the average joe. Thats a very small niche, but that gene certainly isnt flawed for his purposes, nor will it be for the next bipolar rock star.


Anyways, we don't need to worry about the de-evolution of our society. Things change, and we change with it. If intelligence is going to be the deciding factor to survival and reproduction, then we will get smarter, and those things that are no longer selective, such as physical strength or good eyesight, will slowly fade away.

Should there ever be an apocalypse that completely destroys human society in such a way that we are forced back into the woods without glasses or machines, sure, we'll wish we were stronger and faster, but it won't matter - everyone else is weaker, and as long as you've got the edge over everyone else thats alive, thats all that counts in the end. Things havent become worse...just different.