Originally Posted by ooflendoodle
How did the human eye come out? What do you mean by this? (I'm seriously just curious)
Evolution? The evolution of light-receptive cells into those which could transmit what we call "images" to the brain?
Photoreception is phylogenetically very old, with various theories of phylogenesis.[10] The common origin (monophyly) of all animal eyes is now widely accepted as fact. This is based upon the shared anatomical and genetic features of all eyes; that is, all modern eyes, varied as they are, have their origins in a proto-eye believed to have evolved some 540 million years ago.[11][12][13] The majority of the advancements in early eyes are believed to have taken only a few million years to develop, since the first predator to gain true imaging would have touched off an "arms race".[14] Prey animals and competing predators alike would be at a distinct disadvantage without such capabilities and would be less likely to survive and reproduce. Hence multiple eye types and subtypes developed in parallel.
Eyes in various animals show adaption to their requirements. For example, birds of prey have much greater visual acuity than humans, and some can see ultraviolet light. The different forms of eye in, for example, vertebrates and mollusks are often cited as examples of parallel evolution, despite their distant common ancestry.
The very earliest "eyes", called eyespots, were simple patches of photoreceptor protein in unicellular animals. In multicellular beings, multicellular eyespots evolved, physically similar to the receptor patches for taste and smell. These eyespots could only sense ambient brightness: they could distinguish light and dark, but not the direction of the lightsource.[15]
Through gradual change, as the eyespot depressed into a shallow "cup" shape, the ability to slightly discriminate directional brightness was achieved by using the angle at which the light hit certain cells to identify the source. The pit deepened over time, the opening diminished in size, and the number of photoreceptor cells increased, forming an effective pinhole camera that was capable of dimly distinguishing shapes.[16]
The thin overgrowth of transparent cells over the eye's aperture, originally formed to prevent damage to the eyespot, allowed the segregated contents of the eye chamber to specialize into a transparent humour that optimized color filtering, blocked harmful radiation, improved the eye's refractive index, and allowed functionality outside of water. The transparent protective cells eventually split into two layers, with circulatory fluid in between that allowed wider viewing angles and greater imaging resolution, and the thickness of the transparent layer gradually increased, in most species with the transparent crystallin protein.[17]
The gap between tissue layers naturally formed a bioconvex shape, an optimally ideal structure for a normal refractive index. Independently, a transparent layer and a nontransparent layer split forward from the lens: the cornea and iris. Separation of the forward layer again formed a humour, the aqueous humour. This increased refractive power and again eased circulatory problems. Formation of a nontransparent ring allowed more blood vessels, more circulation, and larger eye sizes.[17]
I cannot argue with you on the first point because you don't think there is an intelligent creator even if the world shows intelligent design. I believe it does because it took intelligence to see how the world works (which is how the fib sequence and the golden ration relate (because they're patterns found in nature)). It makes logical sense to me (correct me if you see an error in my logic) that if something is a creation that has been intelligently designed it should have an intelligent creator.
I don't think there is an intelligent creator because there is no evidence for one. At best all you can come up with is a non-understanding of evolution (and thus rejection, as you admit below) and two concepts of naturally-occurring patterns. The basis of patterns is numbers. Patterns do not require a creator.
I do not believe in evolution because I have not seen enough evidence in it so, I'll have to pull out the "where did it all come from?" card.
Where did what all come from? I don't know what you mean.
But it is staggering to see yet another person who doesn't accept evolution as a scientific fact on the basis of a lack of evidence, and it's 2010!. Truly remarkable.
I have also heard that evolution is not really thought to be true anymore by most scientist for it's paltry evidence (once again correct me if I'm wrong when saying most scientists)
I'm not sure where you heard that. It is certainly not the case.
Besides how could something evolve from animals if morals were not present in them. Also how would animals who cooperate be more likely to succeed?
I said the concept of morals are not present in animals as they tend not to have the mental capacity to conceptualize things, whereas humans do. Not that humans aren't animals, of course. We just aren't as instinctual as other animals. I also never said something couldn't evolve without morals. I said that our human concept of morals came about from 1) our own experiences in the history of humans, and how treating each other nicely and cooperating lead to benefits for all, and 2) observing cooperative behavior in other animals.
Animals who cooperate are more likely to succeed for two reasons: 1) strength in numbers, and 2) positive benefits from cooperation. If you have a population of humans who rarely interact and are essentially "lone wolf" in their activities, I doubt you would find that they would rise very high on the food chain. And the fact that we are social animals, and cooperate with each other (most of the time) reaps positive benefits (such as greater food income, shelter, tools). Basically, two heads are better than one.
If God didn't send his son then he wouldn't have been just in forgiving us.
Why not? Couldn't he/she/it just decide to be a nice guy for once?
But your argument rests on the belief that God actually exists.
If a God is omnipotent, then he is omnipotent that does not mean he doesn't have multiple ways of doing something.
Then why, in our myth-riddled conversation, did your God decide to manifest a future zombie and tell him to get fucked up by some Romans all in the name of "forgiving sin?"
Maybe sending his son was the way him having justice and mercy makes sense to us.
Not to me.
Also when Jesus is born he is born in a cattle stall (which is disgusting) yet he proves his might and powers in other ways.
...and?
My belief of the goodness of the bible is based more off of what I have witnessed and what I understand of it to be than my upbringing.
Does the goodness of the Bible include killing homosexuals, non-believers, fornicators, sodomizers, etc?
Also couldn't you make the same argument (if someone is raised a certain way their beliefs are not credible because they have not done research to prove their beliefs are true.) on someone born atheist?
Absolutely. Except everyone is born atheist, and religion is taught (to quote, I believe, Ninja). The fact of the matter is that you are almost a complete atheist, as you do not believe in most of the mythological gods of human history. Some of us just go one god further.
But it seems to me that even if someone is born atheist and stays that way simply because they were brought up in such a manner, they are already on the right track. Eventually they will have to come to the conclusion, like the rest of us, that there is very-little-to-no evidence for a supernatural creator. Whether they were told this by their parents or figured it out for themselves seems relevant only in that if they figured it out for themselves, they would be a little more intellectually honest. And I like intellectual honesty, frankly, so I'm not satisfied with people believing in something simply because they were brought up a certain way. My bias shows when I say I think they're on the right track, of course.
To get back to the point, my statement was based off of your statement of "I was raised as a Christian so I can see the goodness in the Bible." It didn't include any inkling of your own research.
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