How to establish that some dual system exist in certain verse ? (Not Transduality)

[Lilixa]

How to establish that some dual system exist in certain verse ? let say if some verse mentioned about life and death or existence and voids.

Do we always assume life and death, existence and voids are actually dual system ? or some specific context is needed ?

btw we don't discuss transduality here. Only duality.

 

[Fixxed]

No, everything that "like duality" example: life and death, exist nonexist,..... . Is not necessary to be the duality

Just want says, i talking about duality in logic here, because the wiki use it

For duality, you must have A and not A, life and not life. Be aware, its just example for the nature of the duality, not absolute requirement.
You can have duality by just mention life and death (not must life and not life), but the nature of it must same with nature of A and not A

I mean the duality is contradiction and interwined state, not just different state. It must like front and back coin

 

[Orioreeem]

Mentions of duality or showing that while one exists the other can't and that those two states are still interwined

 

[Sniper670]

How to establish that some dual system exist in certain verse ? let say if some verse mentioned about life and death or existence and voids.

Now take that, and if the character extends this to everything in the verse being governed by duality, then you have your dual System

Do we always assume life and death, existence and voids are actually dual system ? or some specific context is needed ?

Unless it's explained as a dual system