Is the human race devolving?

Caporegime
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I've just been thinking about the implications of a modern society on humanity and whether or not all the medical and technological aids we have these days, could have serious implications for the long term survival of the human race.

Is it not the case that not having to fight for one's food or mate, nor worry too much about dying from a minor graze, will eliminate prior genetic advances by allowing people with poorer genes to breed and contaminate the gene pool? This is not currently a problem because science has, for the most part, overcome humanity's fundamental needs such as food and water. However, taking the effect of these advances to their extremes, what are the long-term implications?

In terms of Maslow's Hierarchy of Needs, the bottom rung (basic physiological needs, such as survival) barely now even register on the scale of consideration for most people, at least in the developed world. Whereas ten thousand years ago, a human would have woken up wondering htf they were going to survive the day, nowadays the most pressing concern is whether they're going to spend their dollars on a PC or a Mac.

So what's your opinion:

No, we are not devolving. Besides, mankind is getting more and more clever such that evolution isn't important anymore.

Or

Yes, our way of life has serious implications for the quality of the human gene pool. We have already stopped improving as a species and in ten thousand years, everyone will be fat, asthmatic, and allergic to everything. (By improving I mean in physiological terms, not in terms of scientific advances, which are arguably a function of time and resources rather than increasing intelligence).

?

I am not a Nazi or any other kind of supremacist, nor do I propose a cull of weaker human beings. I have asthma myself. I do not have a solution to the problem, assuming there even is one. I'm just interested to hear whether people think that the human gene pool is being sent backwards by the ease with which we can now survive. People that are born with serious physical defects, or are of extremely low intelligence, are no longer any more or less likely to survive than someone with perfect genetics, assuming that the physical defect does not, for example, affect the likelihood of your vital organs working correctly.

Edit: I was hoping to avoid typing this out, but since the word 'pancake' has been mentioned, please add the following to the two options above:

'None of the above - [insert intelligent opinion here]'
 
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I sort of think we've evolved ourselves out of evolution, which doesn't mean we've come as far as we can, just that survival of the fittest / advantageous trait doesn't really apply to the Human Race anymore
 
I don't think anything can "devolve", it's just a different form of evolution.. ;)

We are still evolving, anyone that thinks we aren't is a tit or doesn't realise what evolution actually is. We, as a race are still growing taller and heavier for example, different features will be coming out and we will be losing other features we dont need. I guess you could argue the number of fat geeks is an example of that. Some sit in front of computers all day so they don't need mobility, however their brains may be becoming wired differently.
 
I sort of think we've evolved ourselves out of evolution, which doesn't mean we've come as far as we can, just that survival of the fittest / advantageous trait doesn't really apply to the Human Race anymore

No, the boundaries (for the moment) have just moved.

Fittest now no longer means run the furthers/throw a spear the furthest in most cases, but means knowledge of Maths, computers etc.:)
 
People that are born with serious physical defects, or are of extremely low intelligence, are no longer any more or less likely to survive than someone with perfect genetics, assuming that the physical defect does not, for example, affect the likelihood of your vital organs working correctly.
And therein lies the reason why our race is ultimately doomed.
 
Just because we don't have a need to hunt wildebeast anymore doesn't mean Humanity as a whole couldn't start doing it again.

A human is massively ingenious, especially when in times of survival. If for whatever reason we had to go out and "survive" I have no doubt we would adapt fairly quickly.
 
whilst we may evolve to be more adapt to the environment / diseases / change in o2 / CO2 changes in the atmosphere it could we mean we also evolve into less intelligent species, i dont see the current setup as a bad thing.
 
Oh we'll probably just end up genetically engineering these traits out of our young in a hundred or so year's time (when everybody is used to the idea) and it'll be a massive non-issue.
 
No, the boundaries (for the moment) have just moved.

Fittest now no longer means run the furthers/throw a spear the furthest in most cases, but means knowledge of Maths, computers etc.:)

Fittest actually now means "pretty much anyone with access to healthcare", which means that the gene pool will eventually be full of retards and mutants imo :)
 
I would agree that evolution has pretty much stopped in the natural sense. Will it make a diffrence to me, you, our kids, their gran kids, no. But things will change as the strong are not the only ones to survive, therefore we shall continue to evolve but not through natural selection.

Disclamer: This could be total BS as I'm an electrician not a genetics expert.
 
Evolution takes place over millions of years, a few thousand years stagnation won't make difference either way.

Some scientist feel we are evolving faster than we've ever evolved before anyway, so its not a major problem.
 
No, the boundaries (for the moment) have just moved.

Fittest now no longer means run the furthers/throw a spear the furthest in most cases, but means knowledge of Maths, computers etc.:)

you have the wrong definition of fittest, in evolutionary terms 'Fittest' means most able to re-produce...

in this country the people that are most able to reproduce in large numbers are the laziest, most stupid, ignorant members of the population.
 
I don't think we're devolving, but I think our rate of evolution has slowed significantly as there is no longer much natural selection (or natural selection for the correct reasons) present
 
Fittest actually now means "pretty much anyone with access to healthcare", which means that the gene pool will eventually be full of retards and mutants imo :)

Quite possibly, however you appear to understand the suggestion of fittest which is good.:p

Fittest is not a fixed "thing", it just means the best for the job in hand.
 
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