Nah. Most of those parallel universes had minor differences like Worf seeing someone at a party who said they weren't coming. They were all due to the Many Worlds theory of quantum wave function collapse, or at least the common sci-fi misinterpretation of it.[/quote]Eframepilot wrote:
Oh really! And how do you know what caused those parallel universes to exist in Star Trek?
And how would they know that to be true, since a replacement of the timeline would be undetectable? More to the point, why is this ability never used in war?Again, nah. Every time we see someone about to try to change time, Starfleet wants to stop them. Starfleet pretty clearly believes that every change in time makes a new timeline that displaces the old one, which ceases to exist.
"Best" based on what? Your desire for it to be so? The history of warfare has shown that when their backs are to the wall, humans will do anything to stave off defeat or achieve victory. The idea that they restrict themselves to "ethics" (while simultaneously developing genocidal bioweapons) is simply laughable.Ethics may be a silly explanation, but it is the best one.
You have not explained why it is less valid other than to interpret motive behind Starfleet's actions (which you presume to be based on ethics rather than any other reason), and assume that they know exactly what happens in time travel.Starfleet sees time travel as making changes to the past in every instance of it. Your explanation is less valid.
Have we observed their warfaring capability in action, or are we going on characters' descriptions of it? I don't watch much Voyager; the only 29th century tech I am aware of is that mobile holo-emitter. I was speaking more about time travel in general.A word about the 29th century Feds: Even without directly changing time, they own the Empire. They have nearly instantaneous travel to anywhere in the galaxy and can destroy entire systems with unstable spatial rifts. That's mutually assured destruction against the Empire at a minimum.
