I am impervious to thoughts because I know that reality is a fleeting illusion and that the imagery we are presented with is fleeting at best.
However, life changes depending on what we see but the pain of life decreases if we learn to understand reality, this is the basis of spiritualism.
These thoughts sound a bit like the move "The Matrix" (
https://en.wikipedia.org/wiki/The_Matrix ) and/or the Hindu principle of Maya (
https://iskconeducationalservices.org/HoH/concepts/key-concepts/maya-illusion/ ).
This thread has strayed far from the original topic of "Understanding testing!"