Timeline for Santa is a time traveller. How does he not violate causality?
Current License: CC BY-SA 3.0
2 events
| when toggle format | what | by | license | comment | |
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| Dec 24, 2015 at 15:20 | comment | added | Christopher King | It would be funny of changing time travel direction required turning phasing of. (Imagine a child seeing a santa and reverse santa annihilating each other.) | |
| Dec 24, 2015 at 10:24 | history | answered | Joe Bloggs | CC BY-SA 3.0 |