Math Equations; Your input

Hey members, I was making an equation to show that we all subjectively experience the passage of time congruently.

I was wondering if any of you had any input and I would like to see some equations on this if you could, I would appreciate it: Thank you.

∞∈ Eternity is an element of the direct result of nothing.
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T⊆S Where T is time and S is ones subjective experience. Every element of time is also element of subjectivity.

∃x=:⇔∀x Where x is time. There is at least one time that is equal to the experience that is shared for all.

T≡∞ Space/time is eternal.

Many of my equations are incomplete as of now as I have a very difficult time translating from this language into mathematics.