Yes and no, hallucinations and other faults of perception are an obvious example. The person who has auditory hallucinations does not hear an actual person talking to them they are experiencing spurious perceptions of a human voice.
When you close one eye and look at a complex visual field, your brain generates a perceptual pattern o fill in the visual blind spot. Therefore an object may be there that you do not see.
Perceptually these are true events, however in one there is no objective reality to match the spurious internal stimulus and in the other there is no perception to match the objective reality.
Now this doesn't even address the other areas, where due to confirmation bias a person may have a false belief that is not born by the evidence, or social and cultural values that are also incorrect.
You keep stating that evolution does something it doesn't, care to explain your statement in terms of neurology, cognition, perceptions and other science?
Perceptions, stimuli, cognition and beliefs can all be false. They do not live ins some kantian meta space, nor do they acquire magic powers by just being biological.
How do you know that a hallucination is false? As far as I know a hallucination is an actual process in a brain; i.e. a hallucination is something, which happens in reality and as a process it takes place in reality.
A person experiences something which takes places; i.e. the person doesn't hallucinate a hallucination or are you saying that something which is false, isn't real? In other words a hallucination doesn't take place in reality and it takes places in a reality, which is false. I.e. there are 2 kinds of reality, the true one and the false one.
Let me explain it more:
- The moon is made of rock and dust.
- 2+2+=4
- Killing is wrong.
#1 or the moon would be there without humans.
#2 or 2+2+=4 is only true if there are one or more beings capable of computation, whether it be humans or computers. It is objective in the sense that it doesn't involve feelings, emotions or personal bias, but it is subjective in the sense that it requires brains or computers.
#3 or killing is wrong is a first person subjective claim and it refers back to the person who thinks and/or feels that killing is wrong.
In general terms for the category of signs, all signs which refers to a positive or negative requires computation for it to be a positive or negative. So here is another example:
Someone to someone else: "You are thinking in an incorrect manner."
Now if you trace the sign/word "incorrect" back to where it has its referent; i.e. what is about, then you will notice that it traces back to the person who made the claim and not the person, who it is about.
As fallacies go, it is rather common for someone to commit the fallacy of reification; i.e. to treat a sign, which is about something abstract, as if the sign is about something concrete. E.g. "you are wrong" - the word/sign "wrong" is not about the person, which it refers to, because you can't see wrong. "Wrong" as a sign/word requires computation, cognition and so on.
In short, the moon would still be there without humans, but what wrong is about would not be there anymore, because there are no humans.
With regards