Darken12 said:
Arakasi said:
Arakasi said:
I do. I walk on it because I believe it will hold me up.
If you take belief as a synonym of acceptance (as the definition you provided does), that is exactly what I said. I was aiming for something like this [http://dictionary.reference.com/browse/belief?s=t]:
be·lief [bih-leef] Show IPA
noun
1.
something believed; an opinion or conviction: a belief that the earth is flat.
2.
confidence in the truth or existence of something not immediately susceptible to rigorous proof: a statement unworthy of belief.
3.
confidence; faith; trust: a child's belief in his parents.
You can see all three definitions specifically apply to things
other than facts.
For sake of simplicity I try not to use the word 'believe' in my language, unless I refer to someone else. When I have an opinion that is unchecked I say 'I think that...' and when I refer to someone having a belief without evidence I call it 'faith'. But when I do use believe, I refer to that definition.
Darken12 said:
Arakasi said:
Opinions should be based upon fact, otherwise they are not valid opinions. Someone can say that it is there opinion that the hand of god sculpted them into the prefect being, but that is not a valid opinion because it is not factual.
I do not recognise you as an authority in what is valid or not when it comes to things that are internal to people other than yourself. No offence meant, I just don't know how to phrase it any more clearly.
I don't need to be an authority, it takes two seconds to realise that the statement that person made is false, unless you are a fool.
Darken12 said:
Arakasi said:
It's hardly random or devoid of direction, it is very much directed. Not by an entity, but by itself. The mutation part may be close to random, but the selection or survival part most certainly isn't.
Evolution cannot direct anything as it has no intelligence or volition.
Perhaps I am simplifying again. If I were to say that gravity directs the cannon ball in a downward trajectory would you get what I mean by 'direct' then?
Darken12 said:
The selection or survival parts happen entirely due to random environmental effects.
Environmental affects + the genes that allow the creature to survive them, or not.
Darken12 said:
Evolution happens when a creature manages to avoid dying before passing off its genes. If it dies before that, it was a random event that prevented it from passing on its genes.
Not really, if it were too slow because its genes were mutated and gave it a gimp leg which resulted in it being caught by a predator by what means is that a random event?
Darken12 said:
If another creature managed to do so before dying, that is evolution, but it is no less random, because the events that led to this selection and survival were themselves random.
I am starting to think that you have a profound misunderstanding of evolution.
Darken12 said:
Darwinism sustains that those genes were passed on because they were the fittest in the environment they were in, and he does have a point, but a lot of people take this to an excessive extreme.
That seems a little simplified.
Certain genes survive because they produced in the individual the ability to be able to survive and reproduce in the environment they were in, more so than competeing genes.
Darken12 said:
We assign the label "fittest" only after it has survived, and surviving random events is not something that has a direction
'Survival of the fittest' is kind of an outdated idea, evolution is more about gene survival/reproduction than it is about individual survival/reproduction.
Darken12 said:
It is unintelligent and random.
You've really got to stop using the word random. It is not remotely random. See here: https://www.youtube.com/watch?v=qTHZxozpnm4
The process is blind, I mentioned this before.
Darken12 said:
Sickle cell anaemia, for example, is fitness-selected in areas of malaria. It provides resistance for some of the symptoms of malaria. And it is also a serious, debilitating genetic illness.
That does not prove anything. I am aware of this, my biology teacher taught me about it a few years ago. Should it turn out that surviving malaria is more advantageous than having the side-effects of sickle cell anaemia, then the gene for it shall be spread throughout the genepool. That depends significantly on the prevalence and deadliness of malaria. It is hardly random.
Darken12 said:
Arakasi said:
I disagree entirely. What I am saying in reference to evolution is that things will go bad, people will be less happy, if we do not understand the potential impact it running unchecked could have on our society.
That is social Darwinism, with a dash of eugenics thrown in. You know, the kind of thing a certain genocidal German was known for.
And now I can remove my former accolades given for keeping the discussion calm and rational. All I said there was that genetics are important and need to be taken into account, by an unspecified method, if we want the human race to continue to live happily.
Darken12 said:
Arakasi said:
I disagree that it presupposes that someone had to determine the outcome. If a volcano errupts does that mean someone had to decide it errupted? Of course not. It does not imply an intelligence beyond our own, it just implies that things only happen because other things cause them.
If someone tells me that a volcano erupted because of determinism, then yes, I will ask them who decided that the volcano needed to erupt.
No one did, it was part of a chain of causation.
Darken12 said:
That's the point of determinism. If things are preordained by inescapable causality, someone had to decide why the volcano erupted then and not before or after.
No, no they didn't. Causality decided it. That's like saying that someone had to decide that one domino knocked over another.
Darken12 said:
On a molecular level, someone had to decide why a molecule bounced left instead of right (assuming a 50% chance of both) and why other 50% chances were decided in one direction and not the other.
Determinism denies the idea of chance. There is no chance. There is simply percieved chance, such as rolling a die, there are too many variables for us to know instinctively what it will do, so we apply chance to it to see what is most likely and what isn't. Chance is just a method to predict the future.
Darken12 said:
Arakasi said:
Really? It looks to me like Hawking's version is based in hard science.
Yes, it is. And that somehow does not prevent the formulation of hypothesis or speculations. Crazy, right? You'd think hard science was all about hypothesising and speculating!
Hard science is about speculating, hypothesising, then finding proof for it. There is no proof against any of the claims made, there is only proof for it. Unless you can find me some proof against it.
Darken12 said:
Anyway, his entire argument rests on unproven scenarios, unanswered questions and the age-old fallacy of assuming absence of evidence is evidence of absence (spoiler: it's not).
Yes it is. It is probibalistic evidence of absense. Because I have no evidence to support the idea that there is a teapot floating around Saturn, there is probably no teapot floating around Saturn. It's fairly simple.
Darken12 said:
Arakasi said:
A poor one. It's like the person who says "there is free will, look I'll do something to prove I have free will! (Even though I am only doing this action because you mentioned the free will arguement and I want to prove you wrong)".
I don't intend to prove you wrong. I am explaining why I am unconvinced and what type of thing reaffirms my beliefs.
That doesn't mean that it logically follows.
Darken12 said:
Arakasi said:
There is no subjectivity in reality. When you make a clame of something existence, it requires proof, that is the basis of science. It goes for free will too, unless you can prove that free will exists, it's about as valid a belief as Russel's Teapot.
Oh dear. I should have known. You're an objectivist. And not only in the Ayn Rand sense, you're an epistemological objectivist too.
Yep.
Darken12 said:
I completely and absolutely disagree with you on subjectivity. This may come as a shock to you, but pretty much every scientist accepts that objectivity is impossible to reach due to the inherent subjectivity and bias of our perceptions.
I am aware of that. It does not disprove the idea that there is an objective reality though. It only shows that we think that we can't know it for certain, and I would agree.
Darken12 said:
Science aims towards objectivity, never being able to reach it; and is instead based on intersubjectivity, the idea that by combining subjective experiences that align with each other, you approach objectivity asymptotically.
I still agree with that, but it still doesn't go against what I said. What I said is that there is an actual reality, I did not say we could know all about it for certain.
Darken12 said:
Furthermore, I do not need proof for beliefs I sustain and I have no intent of convincing others of.
See here: http://www.youtube.com/watch?v=IpNRw7snmGM
I recommend you watch all of it. If you don't, don't bother replying to me.
Darken12 said:
If I cared to entice others to adopt my views, you would be completely right. But I am not, I have no interest in changing the mind of any determinist.
See the above video.
Darken12 said:
Determinists have no concrete proof that free will does not exist, their beliefs are just as baseless as mine, and I wouldn't have it any other way. That is exactly the way it should be for all things philosophical.
Bullshit.
You are making the claim that something exists, if you do not provide evidence, the default is that it does not exist. See [http://en.wikipedia.org/wiki/Russell%27s_teapot -Russell's Teapot[/quote].