If Something Isn’t Observed, Does It Still Exist

If something isn’t observed, does it still exist?

Unless everything is pure fantasy and nothing actually existed, things must still be there even if no one is looking at them. One of the most bizarre aspects of quantum theory, which has long intrigued both physicists and philosophers, holds that the act of watching itself affects the reality being observed.The goal of the quantum theory of observation is to use quantum physics to study the processes of observation. The measuring device and the observed system are both regarded as quantum systems.The observer effect is the fact that observing a situation or phenomenon necessarily changes it. Since observation and uncertainty are central concepts in contemporary quantum mechanics, observer effects are particularly prominent in physics.As such, when an observer observes something, what is really happening is the observer is causing one real reality to appear, whereas at the same time another version of you is observing another universe (parallel) one into existence.

Who is the philosopher who said life is meaningless?

The 19th-century philosopher Friedrich Nietzsche, for example, said the question itself was meaningless because in the midst of living, we’re in no position to discern whether our lives matter, and stepping outside of the process of existence to answer is impossible. Friedrich Nietzsche (1844–1900) was a German-Swiss philosopher whose work did not become influential until the 20th century. According to him, there can only be perspective and interpretation that are motivated by an individual’s interests or will to power—there can be no such thing as the truth.

What philosophy says existence is meaningless?

Existential nihilism is the philosophical theory that life has no intrinsic meaning or value. With respect to the universe, existential nihilism suggests that a single human or even the entire human species is insignificant, without purpose and unlikely to change in the totality of existence. Nihilism is the belief that all values are baseless and that nothing can be known or communicated. It is often associated with extreme pessimism and a radical skepticism that condemns existence. A true nihilist would believe in nothing, have no loyalties, and no purpose other than, perhaps, an impulse to destroy.