Re: the value of religion
I've forgotten some of the details, but I recall reading an ethnography once, I think of an Amazonian tribe, that was very dependent upon fishing a particular river for food. They also believed there was a spirit that lived in the river which punished people for over-fishing.
From a sociological perspective I found it very satisfying, and I think it gets at something fundamentally
functional about religion. Societies are, in a sense, very large coordination and cooperation problems. There's different ways of modeling that, e.g. sometimes we think of mutual, enlightened, self-interest and individual freedom as leading quite benevolently to coordination. That's a libertarian worldview, more or less. But various tragedies of the commons are also well known, and historically most societies, including ours, don't really function that way. Instead, coordination problems have mostly been solved by enculturating people with enough of a shared worldview and values so that they think similarly about what they ought to do.
There's a definition of religion that I like, from the anthropologist
Clifford Geertz, which captures some of this:
Quote:
As we are to deal with meaning, let us begin with a paradigm: viz., that sacred symbols function to synthesize a people's ethos--the tone, character, and quality of their life, its moral and aesthetic style and mood --and their world view--the picture they have of the way things in sheer actuality are, their most comprehensive ideas of order. In religious belief and practice a group's ethos is rendered intellectually reasonable by being shown to represent a way of life ideally adapted to the actual state of affairs the world view describes, while the world view is rendered emotionally convincing by being presented as an image of an actual state of affairs peculiarly well-arranged to accommodate such a way of life....
Without further ado, then, a religion is:
(1) a system of symbols which acts to (2) establish powerful, pervasive, and long-lasting moods and motivations in men by (3) formulating conceptions of a general order of existence and (4) clothing these conceptions with such an aura of factuality that (5) the moods and motivations seem uniquely realistic.
The idea I'm trying to convey is that the main pro-social benefit of religion has been in creating for groups of people that "aura of factuality" and authority which helps people cooperate more effectively, transcending more narrow self-interest.
The counter-point is that you don't need
religion to accomplish that. And that's true, to the extent that one hears religion in reference to beliefs in the supernatural, or specific historical institutions, like the Catholic Church. Indeed, one of my complaints with contemporary religious institutions in the west is that I think they've become pretty
dysfunctional, because the world has changed so much around them that they are no longer really able to "formulate a conception of the general order of existence" with the necessary authority to be convincing.
And I don't believe in the Supernatural. But, one can't help but feel that concepts of the Supernatural have been a very stable and productive way of legitimizing the social order. Appeals to some ultimate order of existence, like the river god who punishes over-fishing, are powerful (See also:
these musings).
In any case, whatever happens to traditional religions over the next however many hundreds of years, we'll still have a social need for something like what Geertz is calling religion. Whatever we choose to call it. I think this should be clear enough just from pondering the current state of social fragmentation as Christianity declines in the west. I don't think this means you should go to Church, but it's one area where I think people under-appreciate the social function of "religion", understood in this broad sense.