moving finger said:
That some so-called laws of nature may not be absolute is already scientifically accepted (witness the credible scientific literature on the possibility of a variable speed of light), but the important thing is that this does NOT show there is nothing absolute, it simply shows that there may be more subtlety in the laws of nature than we first thought. If we eventually replace c (the constant speed of light) with a variable c then this will not mean the speed of light is abitrary, it will simply mean the speed of light is not fixed and is a function of some other parameters of the universe.
That's what I was talking about when I said 'our perception of the laws will change'. That we'll see some new place under which light behaves this way or that way; In this case, we'd be extending our understanding, and wouldn't have to change it, because the universe hasn't changed anything.
But, I was also saying that I can't see why the laws of physics couldn't change. My natural assumption is that they won't, and that the most descriptive computer program of all (the universe) has to complete it's routines (everything has to reach equilibrium or its equivalent desired state) and then it may just return to before the big bang, but this is playful conjecture. I see no evidence either way.
Newton's notion of an absolute frame of reference has indeed been supplanted by Einstein's relativity - but again this does not mean there are no absolute regularities in nature, it simply means that Newton's approach was an approximate and incorrect description of these regularities. Einstein's view may be correct, or it may in turn be that Einstein's ideas of relativity are also simply approximate descriptions of reality. None of this means there is no absolute reality or absolute laws, it simply means the laws are more subtle than our naive early mechanistic ideas suggested, and we may not know those laws for certain when we do find them.
Firstly, I didn't say that Einstein trumped Newton. My point was that they had opposing opinions on an absoluteness of the universe yet they still both made much scientific progress. My point was that whether the so-called 'laws' of the universe are absolute or not is an irrelevant point. I haven't tried to show that their is no absolute reality or laws. As a physics major, I accept the laws that I'm taught, and may or may not try to discover or find ways to better define the laws. I have a ways to go before I can start letting the respectables know that I think for myself. (don't take me too seriously here)
Dawkins' ideas of memes (to my knowledge) did not imply they are cute and humanitarian (any more than genes are). They are simply vehicles for propagating successful ideas. "cute and humnanitarian" is a value-judgement that humans place on ideas - an idea does not necessarily need to accord to any particular human value-judgement in order to be successful. Scary beast ideas can be very successful.
Best Regards
I must say, I'm ignorant to the actual history and origin of memes. I thought "YOU THE MAN NOW, DOG!" (a phrase from some Sean Connery movie) was the original meme.
http://en.wikipedia.org/wiki/YTMND
YTMND features many memes relying on intertextuality; one YTMND frequently makes a reference to another. Series of these similar YTMNDs are referred to as "fads". The popular fads change frequently and a list is maintained at the YTMND wiki.[19]
here's where the problem was. It's actually YTMND, which is called a meme in the wikipedia article, so I was recalling from memory without realizing the connection. My apologies.
t has indeed, but also, in its way and in its time, the idea of God has been a force for order, stability, peace and control. Yes, wars have been waged in the name of God, but the fear of God (and the church) has also maintained (at one time) a certain level of order and discipline and stability on human society. I am not religious, but I do recognise the (on balance) stabilising influence that religion has played in the development of civilisation in past times. But I also feel that homo sapiens should now be "grown up" enough to throw off the mantle of religion, and I fear for the effect of the negative extremist and intolerant aspects of some of today's religions which are threatening to de-stabilise, rather than stabilise, society. This is indeed the "scarier beast".
This is why I try not to knock religion, because for some people, it has made a positive impact on their lives, so who am I to judge? I have a sort of respect for it, I could even say that I'm still somewhat of a Taoist and perhaps a Buddhist (but not to an extreme). I've pretty much lost all identity with religions that branched from the expectations of the second coming of Yamweh (Christianity, Muslims, Mormons, etc) though. I was a raised Protestant.
Evo said:
Are you trying to say that you personally don't believe in a god but realize that others do? If so, that has nothing to do with being an atheist, agnostic, or theist.
sorry, I never answered this particular question. I can see why you said it, since I lead off my statement with "Even as a weak athiest". I guess my point was that in the end, I AM a weak athiest, but the impacts of people's beliefs are so prevalent that you might as well say God exists as long as so many people believe he does. So much is done in his name, so much physical manifestation has resulted.
It's not so cut and dry for me. In fact, I don't think anyone is wholly a 'weak athiest' or a 'strong athiest' or a 'complete believer'. We label people by what they appear to be most. This doesn't mean they're always that person, exactly ver batem to the description.
So, yes, for the most part, I'm a weak athiest. Sometimes I wonder though, if poeple believing in something so strongly (whether *I* do or don't) causes it to exist in some fashion.
If you look at a huge skyscraper, you can touch it, you can ride its elevators... It exists. But at one time, it was just a thought, an imagination, and eventually it was 'manifested' into the physical realm. Churches and crusades are some of the manifestations of God. The line is not so clear to me.