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27. Natural Reality / D. Time / 2. Passage of Time / j. Time travel

[possibility of breaking out of a time series]

6 ideas
The interesting time travel is when personal and external time come apart [Lewis, by Baron/Miller]
Lewis said it might just be that travellers to the past can't kill their grandfathers [Lewis, by Baron/Miller]
At least eternal time gives time travellers a possible destination [Bardon]
Time travel is not a paradox if we include it in the eternal continuum of events [Bardon]
If a time traveller kills his youthful grandfather, he both exists and fails to exist [Baron/Miller]
Presentism means there no existing past for a time traveller to visit [Baron/Miller]