Why we Exist
Most recent answer: 10/22/2007
Q:
Why do we exist????????
- Anonymous (age 13)
Gilwood Jr. High
- Anonymous (age 13)
Gilwood Jr. High
A:
Obviously physics cant say anything about that with much confidence.
About the only thought Ive heard from physics that might help with
your question comes from quantum mechanics. The only known type of
equation which works in describing how quantum mechanical systems
(which, so far as we know, include everything) change with time is
linear. That means that of all the many possibilities included in the
initial state, ALL of the possible outcomes occur, although they would
lose track of each other. The idea that this result should be taken
seriously is called the Many Worlds interpetation of quantum mechanics.
If its right, then ANY possibility, including our existence, is bound
to happen in some world. As for worlds where nobody exists, nobody is
around there to ask why they dont exist.
Of course we cant be sure about any such ideas. Even if they turn out to be right, they dont explain why theres anything at all, just why if there were anything it would include us.
Mike W.
Of course we cant be sure about any such ideas. Even if they turn out to be right, they dont explain why theres anything at all, just why if there were anything it would include us.
Mike W.
(published on 10/22/2007)