as far as the test goes scientifically it actually depends on the observer of the results as to where the particle is just to add more confusion it is if it remembers witch observer determining the outcome if we are talking the split particle test using photons units of light particles

we all hallucinate conscious reality from dmt produced in small fleeting amounts as we go check into that about free will

Im sorry if i missed the point of your post about truth it just seems a little esoteric as if its roots were in duality like saying the truth is only a lie about the truth but still true.

Isn't there only one real type of love unconditional love? isn't that the truth of what love is if not what am i missing here.
dose it not have to be unconditional in every sense if not then it must just be a fleeting moment otherwise it would have no longevity except in the sense of a memory of what once was isn't it a singular thing in the mind of the beholder? what ever his/her idea of love that may be. dose a bee gather nectar for love of the queen or the flower.