"I find the whole time travel question very unsettling if you take it to its logical extension. I think it might eventually be possible, but then what ...

The mysteriousness and mystique of space is such, that science fiction attempts to tantalize you by telling you a story that could possibly be out there and that's the appeal of science fiction.
The mysteriousness and mystique of space is such, that science fiction attempts to tantalize you by ...
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