Jojo: I do not make my statement lightly. Think of a cultural practice which not only encourages but demands ignorance of reality. A practice which encourages a feeling of superiority to and hatred of the other causing division where there should be none. A practice which is free from serious criticism. This practice can only be religion. Why do we allow religion to do this when we would prevent it if it were anything else (for instance: racism).
I do not wish to ignore nor censor nor threaten violence. I do not believe I have ever done so. I wish to get people to think about the things they accept without thinking. If someone comes away from the dicussion with their faith strengthened then I think that is great: They have thought honestly about their beliefs and come to a conclusion which I dont happen to agree with, which is fine.
If someone teaches their children to edify ignorance I care only so far as it affects me. By raising ignorance up to a virtue there is a very real danger that society is harmed. For one religious example I can cite anti-vacinnation campaigns. For a religious example I can cite abstinance only education. Since I desire society to not only survive, but thrive, it is in my interest to address ignorance whenever I see it.
Zdenek: Very well then. We can consider this matter closed.
Serpent: The very point I am making is that you quotes are inaccurate. You are trying to imply that there is some significant level of disagreement between scientists as to the validity of evolution. This is not true. Even if you found 100 scientists (or 'evolutionists') who thought evolution inaccurate, they could still be wrong (even so, look up 'project steve'). Science isnt a democracy and having any number of people supporting you doesnt make you right.
Your claim about the lack of transitional forms is flatly wrong. I direct you to the rather good videos on YouTube by AronRa (
http://www.youtube.com/watch?v=KnJX68ELbAY&feature=channel_page). You ask for examples from giraffes, birds, amphibian pelvis and legs. Transitional forms of ALL of these things have been found. Therefore this arguement against evolution holds no validity.
Even if there were no found transitional forms and evolution was clearly a fabrication: How does that make what you are arguing any more true? Surely your arguement is still exactly as plausible and invisible pink unicorns.
Even if there were no transitional forms or any fossils at all, DNA evidence alone is sufficient to show that evolution is sufficient to explain the diversity of life. We can measure the interrelatedness of species by the similarity in the DNA sequence even if we had no way of comparing anatomical features.
I have asked you to refrain from making assertions about mutations because you clearly lack the necessary knowledge and repeatedly fall into the same fallacies when you try to. So, I will explain a little background, tell me when you learn something new.
First some stucture basics: DNA consists of two, transiently bonded chains of base pairs (A; adenine. C; cytosine. G; guanine. T; thymine. In RNA, U; uracil, is used in place of T) linked by phosphodiester bonds. The chains are woven around each other to form a double helix. Each base of one strand 'base pairs' with each base of the other strand (A with T(or U) and G with C). There are many environmental causes of mutations, such as UV light, cancerous chemicals etc. But the most common cause of mutation is during replication. When DNA is replicated, each strand is used as a template to produce the correct strand. Sometimes, an incorrect base pair in incorporated, this occurs about 1 in every 10^6 bases. Several error checking mechanisms get this number down to 1 in every 10^9 bases or one per replication cycle (all numbers relevant in humans).
Now onto mutations: A mutation is an event which results in the change of the DNA sequence. As mentioned previously the most common time for mutation is during replication. A base can be added (insertion), removed (deletion) or changes (transversion). Changes in the DNA sequence are OVERWHELMINGLY neutral, they do not have a positive or negative effect, because they do not affect the structure or regulation of proteins. However, in the case that they do, natural selection occurs. Gradual changes plus natural selection based on environment and you get genetic change and variation within a species (see dogs). If you keep two populations separate for long enough they will INEVITABLY drift so far apart they are unable to interbreed. Thus there are now two species where once there was one. This is not the same as saying one species produced another, more accurately two species share a common ancestor. This process has been demonstrated in vertebrates such as lizards. If you accept change within species than you must accept changes that can create new species: They are the same thing, just different time scales. You arguement is analogous to saying that mineral accretion is insufficient to explain stalagmite growth because some stalagmites are so big and apparantly grow so slow that we cant know how they were created. Note the lack of referral to 'information' at anytime.
You symbiosis example is a strawman. No one claims it was one and then the other. Rather, small, gradual, mutually beneficial changes over a long time resulting in the form we observe today.
You are now frustrating me with you continued referral to the arguement from implausibility (otherwise known as the arguement from ignorance). Until you demonstrate you have read my post about the card example, I will not address this point further.
In short, every single point you made in your last point was fallacious. This is quite frustrating as I have addressed all but one of these points previously.