Re: Subjectivity versus Objectivity

Magnus Anderson wrote:Any sentence can be meaningful if you give it some meaning.
So "Apples are fruit," is meaningless unless we give it meaning?
Magnus Anderson wrote:You are comparing an imagination (the imagined state of reality) against other imaginations (those that reflect what other people believe is true.)
Is that what you're saying?
Yes, that's how meaning works. You have to use your imagination in order to conceptualize the meanings of terms. If I use the word "apple" in a sentence, you have to image the idea of an apple in order to understand the meaning of the word.
Magnus Anderson wrote:Yes. But that does not change the fact that that state of reality is in fact an imagination that was generated by you.
When you watch a movie or play a video game you forget about the fact that it is only a simulation, right? You start believing it is a reality, right? But that does not change the fact that it is not reality.
I don't think I've ever mistaken a video game for reality. We get emersed in games, and sometimes metaphorically we say that it becomes reality for us, but if this were literally true--for example if I were playing Call of Duty--I'd probably shit my pants (getting shot at is hella scary).
Besides, I thought you were the one arguing that reality is whatever we believe it is. So believing the video game is reality does change the fact that it is not reality (according to you).
Magnus Anderson wrote:gib wrote:But in any case, the point is that I don't have to believe a sentence in order for it to be meaningful to me--I just have to be able to imagine a scenario in which the sentence makes sense.
Yes. But there are people who take words literally. As a consequence, they deny that what we say is true is merely our opinion about what is true.
Not sure I get the relevance of that to what I said.
Magnus Anderson wrote:gib wrote:Can I not argue that "Santa Clause isn't real" = "Santa Clause isn't real according to me"?
You can. That's what most of us do anyways.
Excellent!

Magnus Anderson wrote:gib wrote:Why do you insist that, when I say it, "Santa Clause isn't real" = "Santa Clause isn't real independent of what anyone thinks"?
Let's see. Earlier you said:
When you say it's a mistake to think "what exists" is separate from "what one thinks exists," I can easily refute that by saying Santa Clause doesn't exist even though a child may think he does exist.
These are subtly different. "Independent of what anyone thinks" means everybody. "One" means a particular individual. <-- That individual is the child in this case, and that Santa Clause doesn't exist is true according to me, a different individual.
Magnus Anderson wrote:Basically, you denied that "what exists" is the same as "what one thinks exists".
In terms of what it means, yes. And potentially in reality too.
Magnus Anderson wrote:gib wrote:Well, this just means the map and the terrain are both subject dependent. But the map can still be accurate. Or if we take someone else's map (someone else's expectations) which happen not to be accurate, then we can say that what exists on the terrain is different (independent of) from what that person expects.
Yes. Our predictions can turn out to be correct. However, before the event that we are trying to predict happens, the correctness of our prediction is measured in relation to what happened in the past.
This is true.
Magnus Anderson wrote:gib wrote:You're the one saying that "that which exists (independently from what anyone thinks)" is meaningless.
It is meaningless if you take it literally.
How else is one supposed to take it?
Magnus Anderson wrote:gib wrote:If there's no distinction between that and "that which some person thinks exists" then the latter is meaningless too.
It is not. The meaning of the first statement is the same as that of the second. That's my point. But not everyone sees it this way. Moreover, it's not always the case . . .
Meaning of X = meaning of Y
Meaning of X = meaningless
Ergo: meaning of Y = meaningless
^ Basic syllogism.
Or is this an instance where it is not always the case? So you brought up an example to make a point, but the example you brought up doesn't apply in this case.
Magnus Anderson wrote:What people mean when they say "truth is independent from what anyone thinks" is that "truth is dependent on evidence".
Interestingly, evidence is subject-dependent, but that's not a problem.
No, what people mean is that truth refers to reality and not people's thoughts on reality. That might imply the existence of evidence, but it may not. Many people believe in things for which there is no evidence.
Magnus Anderson wrote:Yes, I know. We say that dreams are not real all of the time. And we make a legitimate point by doing so. However, at the same time, we say that dreams are real because they are something that we experience. And we also make a legitimate point when we do so. The question that I am interested in is what exactly is the difference between the two kinds of real? Why do we say that dreams are unreal rather than real? What causes us to do so? And why do we say that dreams are also real rather than unreal? What causes us to do so?
Usually what we mean is that dreams are real as dreams (i.e. fabrications in our heads), but when we say they're not real, we mean the things we see in our dreams don't exist in the real world.
Magnus Anderson wrote:One of the reasons why we say that dreams are unreal is to highlight our observation that events that occur in a dream do not have the same real life consequences that events that occur when you are awake do. They can have the exact same consequences in a dream but their consequences in real life are usually very different, in fact, negligible. For example, if you kill someone in a dream the police might be after you. Just like in real life. But when you wake up, no police will be after you.
That's true. In fact, this is what we do for any experience we have for which a later experience invalidates it--that is, when a later experience can't possibly be real unless the previous experience is unreal. This is where we get the idea of "imaginary" things, or "mental" things. The mind cannot process two or more contradictory or incompatible experiences, so it selects one (usually the most recent, or the one with the most evidence) and the rest are regarded as "only mental".
Magnus Anderson wrote:The word "unreal" in this particular case applies to our assumptions regarding the events that take place in wakeful consciousness that are based entirely on the contents of one's dream. If someone dies in your dream that does not mean that he will be dead when you wake up. In other words, the probability that he will be dead when you wake up is nil. That's what we mean when we say that dreams are unreal.
True.
Magnus Anderson wrote:When we say that dreams are real, on the other hand, what we want to say is that the assumption that people in general have dreams or that this or that person had or will have this or that dream is backed up by evidence. Nothing else. It always comes down to assumptions.
I agree that what we say is real or unreal is based on assumptions (or is an assumption), but I don't think that means that what we say refers to those assumptions; it's just backed by those assumptions.