) * Dr. Paul Manheim first devises his theory that if the consistency of time is altered, a doorway into another dimension will appear. He won't put it into practical use for nine years, though. (TNG: "We'll Always Have Paris" ) * Captain Jean-Luc Picard is court martialed for the loss of the Stargazer. The prosecutor for Starfleet Command is Phillipa Louvois. (TNG: "The Measure Of A Man" ) * Worf completes his First Rite of Ascension. (TNG: "The Icarus Factor" ) * Deanna Troi enters Starfleet Academy. (TNG: "Conundrum" )