I was thinking more about this: > The observer effect is the phenomenon in which the act of observation alters the behaviour of the particles being observed.

I was thinking more about this: > The observer effect is the phenomenon in which the act of observation alters the behaviour of the particles being observed. Then in terms of entities not moving with respect to each other - isn't that only valid for dimensions we can observe? What if perceiving time at different pace means we are moving in a different dimension differently?