sworn to uphold it, but nevertheless I have disregarded that directive on more than one occasion because I thought it was the right thing to do. Now, if you are holding on to some temporal equivalent of that directive, then isn't it possible that you have an occasion here to make an exception, to help me to choose, because it's the right thing to do?" As 31st-century time traveler Daniels revealed to Captain Jonathan Archer in the Star Trek: Enterprise episode "Cold Front", as time travel technology became practical, the Temporal Accords were established sometime before the 31st century, to allow the use of time travel for the purposes of studying history, while prohibiting the use of it to alter history. See also Cargo cult Law in Star Trek The Songs of Distant Earth Cultural Relativism Three Laws of Robotics Fermi Paradox Zoo hypothesis References External links Fictional laws Star Trek politics Star Trek terminology