Timeline for How to argue that time travel to past would not be possible even in future?
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Sep 24, 2013 at 14:47 | comment | added | Ruslan | @LescaiIonel right, this is the point of time paradox :) | |
| Sep 23, 2013 at 15:02 | comment | added | Lescai Ionel | @jwodder I am really confused now. | |
| Sep 22, 2013 at 22:24 | comment | added | jwodder | It's not changing the past if you already rode the apatosaurus 150 mya, which you obviously did if you travel back then from now and ride it. | |
| Sep 22, 2013 at 22:20 | comment | added | Gotaquestion | I didn't think of that! it is wonderful. But still that counts as changing. Just like butterfly effect | |
| Sep 22, 2013 at 22:03 | comment | added | jwodder | "it is pointless to go to the past if it can't be changed" — That is far, far from the only reason to visit the past. Just to pick one at random, who wouldn't want to spend their vacation riding an apatosaurus? | |
| Sep 22, 2013 at 16:59 | history | answered | Gotaquestion | CC BY-SA 3.0 |