Do you believe in alternative universes where you made other choices?

Answer 1

there is no alternative universe!!!!!!!! For centuries and milleniums, space exploration has inanimated human inquisition. But where did we went and are going? NOWHERE! Get over it, this is the only universe we can live on and here, we make, change and reflect upon our choices. So always choose wisely

Answer 2

Any quantum physicist will tell you that _parallel_ universes exist, but they are quite different from what most people think of as an _alternate_ universe. So no, I don't believe in _alternate_ universes in the way you mean, but I know that _parallel_ universes exist - I've seen experiments with lasers that prove it, and quantum computing would be impossible without it.

Rawlyn.

Answer 3

I actually have a extremely different address this. shall we assume precise right here 2 assumptions are authentic: a million. shall we assume in reality countless and distinct. 2. assume own identification is a function of the configuration of the mind. it is two completely same brains, would have a unmarried identification. by using assumption (a million) there are infinitley many ideal copies of your mind, in truth there are infinitely many copies of your finished mind historic previous. by using assumption (2) as long as those mind states do no longer diverge they bring about only one identification. at the same time as an statement is made that consequences interior of both brains diverging then they have seperate identification. think identitical brains note the region of an electron in corresponding community universes. Then the brains which result interior of a similar relative electron position will nonetheless be same, yet they are going to be measuring different electons with different electron momentums. i imagine it is the position quantum uncertainty comes from no longer from the universe splitting yet from mind states diverging. Or more desirable commonly from observer states diverging. This seems lots more straightforward to me.

Answer 4

The idea of "alternative universes where other choices were made" originated with Hugh Everett's "many worlds interpretation" of quantum physics in 1957, as part of an effort to resolve apparent paradoxes in quantum theory, but it is not without competing interpretations such as quantum decoherence. Everett's original name for his interpretation was "relative state" formulation, but was renamed "many worlds", "parallel worlds", and "alternate universes" in the popular media. There is no experimental evidence that anything except matter in a quantum state can exist in "many worlds". While successful models in quantum theory, such as Richard Feyman's quantum electrodynamics and quantum field theory in general, posits virtual particles and interactions which can be interpreted as existing in "many worlds", ordinary matter and information under ordinary conditions are not in quantum states, in spite of voluminous references to Schrodinger's Cat. The hold of the "many worlds" concept on the popular imagination has been so strong, however, that it has become standard fare in science fiction, and used in many philosophical and religious arguments. Since the problem of quantum interpretations has never been satisfactorily resolved since the inception of quantum theory, it is not yet a discredited concept in the physics community.

Answer 5

Yes and no.
These realms exist, but become exponentially difficult to see as the point of departure from the "now reality" slides farther back in time. Every choice you make can have a chaotic effect on situations you'll encounter.

To say, if only I had done this instead of that, there is no way of knowing what the outcome would've been due to myriad indeterminate factors.

Answer 6

science is never about believing. It's about perceiving and deducing. I guess i don't believe alternative universe. But the fact that i don't believe doesn't prevent it from existing. I like your idea, however it's very intriguing.. i myself have been wondering what would have happened with me & my-ex & our happiness if i hadn't left her for grad school that eventually lead to her engagement with other guy ;(

Answer 7

Sure, why not?

NASA has only studied a tiny fraction of what is out there. With so much abundance of space and planets, whose to say that there aren't aliens or alternate universes?

Answer 8

The belief you speak of is philosophy, not science. It is not provable. Unless the validity of a theory can be tested, it is speculation.