Re:First time travel... (Score 1)

The great big gaping hole in time travel, of course, is that even if the technology hadn't become accessible YET, the concept of the chronological variable "yet" is undermined by the concept of time travel. If man shall ever master time travel, we would even now (indeed, always, even back to the "beginning of time") experience its full range of consequences, both good and grave. Even the assertion that time is a dimension is debatable.