Logical Key Problems a. Schemed Equation 1

◯ Identity     P = P       ( Tautlogy ) 

◯ No Contradiction      ¬ ( P ∧ ¬ P )

Upper is Not Uncertainty.

　◎ Certainty 

A［ P ∨ ¬ P ］

　◎ Uncertainty ⊃ Law of Excluded Middle      P ∨ ¬ P ,  

However, its pair is Neither "Uncertainty".

By the way, A is Duality. 

However, to it, One More Next Clause P could be there, 

As ｛　P ＝A,  nor   P ＝¬ A,  ｝

As P ≠ A, nor ¬ A 

To Upper Whole Process ( or Procedure ) 

From the beginning, anyway, the Proposition is Never intended to Regard P as Proposition. Rather it is intended Process ( or Procedure ).

Because Proposition is more Basically Basis ( than Process or Procedure ) 

After all, Proposition means  〈 'Having or Setting' upper whole those each Process or Procedure 〉

If Having, Setting could be ∃,

Proposition by itself makes ∃. 

Then, necessarily, Process or Procedure is Epistemology. 

( To be Continued )

Sep. 2nd. 2025