quantum physics tells us that nothing that is observed is unaffected by the observer
Observer effect (physics) An especially unusual version of the observer effect occurs in quantum mechanics, as best demonstrated by the double-slit experiment. Physicists have found that even passive observation of quantum phenomena (by changing the test apparatus and passively 'ruling out' all but one possibility), can actually change the measured result. A particularly famous example is the 1998 Weizmann experiment.[1] The "observer" in this experiment — a sophisticated electronic detector — wasn't human. And yet, possibly because the word "observer" implies a person, such findings have led to a popular belief that a conscious mind can directly affect reality.[2] The need for the "observer" to be conscious has been rejected by mainstream science as a misconception rooted in a poor understanding of the quantum wave function ψ and the quantum measurement process.[3][4][5]
When You Say Nothing at All "When You Say Nothing at All" is a country song written by Paul Overstreet and Don Schlitz. It is among the best-known hit songs for three different performers: Keith Whitley, who took it to the top of the Billboard Hot Country Singles chart on December 24, 1988; Alison Krauss, whose version was her first solo top-10 country hit in 1995; and Irish pop singer Ronan Keating, whose version was his first solo single and a chart-topper in the United Kingdom and Ireland in 1999.