#1 Our understanding or conceptualizing gravity might be false, or deficient to be true.(ie. not a pulling or pushing force, but a combination of both...
Even in the logical system: doubting requires existence, to be able to doubt; one should exist. Therefore; one should prove that he exists first, befo...
My creative evil demon might have the ability to delude with logic, in which I am conditioned to it, and think that the evil demon should make sense, ...
No. A:i doubt B:i am C: A> B Descartes accepts that he is a doubting (thinking) thing. Doubting is a state of being. How can you accept the your state...
I do doubt my doubt. I might be believing in a God, or math. For me the doors are open, and it's disturbing state. It feels the same as lost, but it a...
Because there might not be a computer. It might just be your brains interpretation of a signal. I agree that even if so, you might be more certain abo...
Oh, many. The most simple one at least; no evidence for it to be true. It's blind belief. Isn't it? Why is the axiom true? Because it says so, hmmm......
2+2=4. I doubt it. The whole theory of mathematics are based on principles and axioms. Those are assumed to be self-evident. Like the Principle of Ide...
I do not mean any specific belief, i mean literally there isn't any belief i can justify. If i were trying to be specific, believe me i would. Take 'U...
Yes and no. Lets look from this perspective using logic. P) I know what truth is P2) I know what truth is P<=>P2 How can I know if this proposition is...
May it be true that questioning(desire for certainty of truth) promises more than answers(meant/designed/forced by logical-, and various theories to b...
So happy that I became a member of the forum! I can not tell you how much I appreciate these answers, and you could not imagine how much this helps ot...
x=x being true, can be put in words as 'the necessity of identity.' If that is understood, now; A. I did not understand the underlying reason of your ...
Thank you so much! For now, I am satisfied with the answers. But not with the constitution of beliefs on these given Axiomatic Laws and Logical Princi...
Let's try it this way: Apple=Banana is true, if the properties of apple and banana are completely identical. Certainly, they are not. So Apple?Banana....
Any word can be counted as a label then, that perspective does not help much. And again, we are not talking about the x`s on your screen, which have d...
Why is identity necessary? Simple, x is an unknown value, x=x is the principle that it is a value. If x=x is useless because it is redundant informati...
I appreciate all the answers. I accepted the risk of being an idiot when starting the topic, and I see the risk is true, as I see answers underestimat...
What is the relation between the practicality of Base 10 and the necessity of The Law of Identity? Decimal systems have the use of just naming quantit...
Well, it was much harder for Russell and Whitehead, PA did not satisfy me for many reasons. Thank you for this reply, it helps me a lot, but does not ...
I believe that The Identity of Indescernibles states that two distinct things do not resemble each other. While my question is why a thing resembles i...
Imagine your consciousness is a radio wave, and your body is the TV. They do not depend on eachother, yet through the TV you watch (you watch your con...
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