Is Time Travel Possible with Speed of Light?

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  • Thread starter Thread starter loffus
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Discussion Overview

The discussion centers around the concept of time travel in relation to traveling faster than the speed of light (FTL). Participants explore various implications of FTL travel, including its potential effects on time, causality, and the nature of time itself.

Discussion Character

  • Debate/contested, Conceptual clarification

Main Points Raised

  • One participant suggests that moving faster than the speed of light would allow for forward time travel, questioning the validity of this idea.
  • Another participant points out that even while stationary, they are still moving forward in time, implying a different perspective on time travel.
  • A third participant claims that FTL travel would actually imply the possibility of traveling backwards in time, introducing a different interpretation of the implications of FTL.
  • A participant raises a question about the relevance of lightning in the context of time travel, indicating a desire to connect different phenomena.
  • One participant shares a link to a resource that discusses causality violations associated with FTL travel and its relation to time travel, suggesting that it includes discussions on traveling backwards in time.

Areas of Agreement / Disagreement

Participants express differing views on the implications of FTL travel on time, with no consensus reached on whether it leads to forward or backward time travel. The discussion remains unresolved with multiple competing interpretations.

Contextual Notes

Some assumptions about the nature of time and the effects of FTL travel are not fully explored, and the discussion includes references to external resources that may provide additional context.

loffus
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Hello! My dad reckons if you moved faster than the speed of light you would travel forward in time? Am I right in thinking this is ridiculous!
 
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I'm sitting here on the couch hardly moving, except my fingers to type this, and I'm traveling forward in time...
 
Actually, FTL travel implies you travel backwards in time.
 
where does lightning come into this...?
 

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