I've found myself posting this in response to a few things lately, so I thought I would type out a post that I could then later refer to (and discuss the topic here without going off-topic in other threads).
People will ask me if atheists are "naturalists," if I'm a "naturalist," and so on, and I'm never quite sure how I want to answer the question. This is because I'm not sure that the term is useful or even meaningful.
Why? Because the context of the term is in direct opposition to the term "supernatural." But what is the "supernatural?"
Consulting a dictionary tells us something like this:
"(of a manifestation or event) attributed to some force beyond scientific understanding or the laws of nature."
But what does this really mean, and how do we distinguish it? There are a lot of things that are "beyond scientific understanding" at any given time. For instance, if I were to go back in time with basically any piece of technology, it might appear supernatural to the inhabitants of that time: but we wouldn't say it's supernatural since we understand it.
What about "the laws of nature?" I'm not sure it's really fair to say that unknown things "break the laws of nature." It seems more fair to just say that if something seems to, then we didn't fully understand the laws of nature.
I am reminded by Feynman's description of how we sometimes learn about new physics. He likens it to a couple of people playing chess in the park while a third person (that does not know the rules of chess) observes.
Over time, the observer begins to pick up what they might call "The Laws of Chess": they learn that bishops move diagonally, rooks move laterally, and so on.
But every now and then, something strange might happen: someone might move two pieces at once, where the king moves more than one space, and two pieces pass through each other (castling)! Our observer might think, "the Laws of Chess have been broken!" But that's not the case: they just didn't fully understand the "laws" in the first place.
So, consider something like a ghost, if such a thing would exist. Ghosts still obey "laws:" they are ostensibly capable of doing some things but not others. Really, if such things exist (I doubt it, but if), then it only means that we had not previously fully understood "the laws of nature."
Whence, then, is there any room for something to be "supernatural?" It must mean something more than the definition provided above to have any use or meaning. And until it does, it will be a meaningless term, and "naturalism" will be too.
People will ask me if atheists are "naturalists," if I'm a "naturalist," and so on, and I'm never quite sure how I want to answer the question. This is because I'm not sure that the term is useful or even meaningful.
Why? Because the context of the term is in direct opposition to the term "supernatural." But what is the "supernatural?"
Consulting a dictionary tells us something like this:
"(of a manifestation or event) attributed to some force beyond scientific understanding or the laws of nature."
But what does this really mean, and how do we distinguish it? There are a lot of things that are "beyond scientific understanding" at any given time. For instance, if I were to go back in time with basically any piece of technology, it might appear supernatural to the inhabitants of that time: but we wouldn't say it's supernatural since we understand it.
What about "the laws of nature?" I'm not sure it's really fair to say that unknown things "break the laws of nature." It seems more fair to just say that if something seems to, then we didn't fully understand the laws of nature.
I am reminded by Feynman's description of how we sometimes learn about new physics. He likens it to a couple of people playing chess in the park while a third person (that does not know the rules of chess) observes.
Over time, the observer begins to pick up what they might call "The Laws of Chess": they learn that bishops move diagonally, rooks move laterally, and so on.
But every now and then, something strange might happen: someone might move two pieces at once, where the king moves more than one space, and two pieces pass through each other (castling)! Our observer might think, "the Laws of Chess have been broken!" But that's not the case: they just didn't fully understand the "laws" in the first place.
So, consider something like a ghost, if such a thing would exist. Ghosts still obey "laws:" they are ostensibly capable of doing some things but not others. Really, if such things exist (I doubt it, but if), then it only means that we had not previously fully understood "the laws of nature."
Whence, then, is there any room for something to be "supernatural?" It must mean something more than the definition provided above to have any use or meaning. And until it does, it will be a meaningless term, and "naturalism" will be too.