For an event to occur is a location required?

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Discussion Overview

The discussion centers around the philosophical and physical implications of whether a location is required for an event to occur. Participants explore concepts related to time, ideas, and the existence of "nowhere" in relation to events.

Discussion Character

  • Conceptual clarification, Debate/contested

Main Points Raised

  • Some participants assert that all events must occur at a specific location in space and time.
  • One participant questions the implications of events occurring "nowhere," suggesting it could lead to chaos if such events could influence other locations.
  • Another participant defines an "event" as a transformation or movement of energy, implying that such processes necessitate a spatial context.
  • Humor is introduced regarding the concept of "nowhere," with a light-hearted reference to "Neverland."

Areas of Agreement / Disagreement

Participants generally agree that events require a location, but there are differing views on the implications of "nowhere" and its relevance to the discussion.

Contextual Notes

The discussion touches on philosophical interpretations of space and time, and the definitions of events, but does not resolve the complexities surrounding these concepts.

joel59
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I joined to ask my question. It may be commonly asked but searching online is not conducive to getting an answer. I felt that a physics forum might already know. For an event to occur is a location required? Are things happening without a location? Time and an idea are two thoughts for discussion. Does nowhere exist?
 
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All events take place at a location in space and time, yes.

joel59 said:
Time and an idea are two thoughts for discussion. Does nowhere exist?

Time is not an event and ideas are essentially the result of large scale electrochemical reactions of the brain, which do have locations.
 
Thanks. I supposed the answers given, but wondered about it. It would be a very chaotic universe if results from events happening "nowhere" could cause events somewhere.
 
Indeed.
 
joel59 said:
Does nowhere exist?

It is called Neverland. (Just kidding.) o_O
 
Since "nowhere" would have to be outside of "anywhere", there is little chance that anything happening "there" could affect anything "here".
Also, an "event" is a transformation or a movement of energy in time, and in order to have transformation or movement, you have to be "somewhere".
 
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The OP's questions have been answered and I'm going to close this thread before it devolves into an argument over semantics.

Thread locked.
 

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