5 statements, is there any way not all of them are true?

[MarkusSweden]

At first when contemplating existential matters it seem like complete non existence would be more plausible then existence.

But imagine non existence is truly impossible. And contemplating further one might see that existence has no flip side, there is no way non existence can be. 

Five statements come to my mind, I don't claim they are true or anything, but they might be, is there anyway we can prove or experience that not all of them are true?   

(1) Existence must be, and cannot cease to be(because non existence is not possible) 

(2) Everything in existence is ultimately and forever groundless

(3) Existence is forever mysterious

(4) Everything in existence is forever interdependent

(5) It couldn't, can't and will never be in any other way (refers to the four statements above)

 

Edited June 3, 2018 by MarkusSweden

[Guest Quanty]

(1) Existence must be, and cannot cease to be (because non-existence is not possible) 

Existence and Non-Existence come together, cannot be separated. It is a Paradox. 

(2) Everything in existence is ultimately and forever groundless

Nothing can exist if it's not grounded 

(3) Existence is forever mysterious

Only for the mind, not for the feelings/being

(4) Everything in existence is forever interdependent

As below, so above 

(5) It couldn't, can't and will never be in any other way (refers to the four statements above)

Maybe  

[MarkusSweden]

@Quanty Great, Quick and thoughtful answer.  

Edited June 3, 2018 by MarkusSweden

[Natasha]

@MarkusSweden Existence is free of attributes - Leo's today's video 9:30 min - 11:53 min.