Just double checked. Looks like beta-canon from the novels. Interestingly, according to Memory Alpha, the first episode or two with Bajorans in TNG had all the male Bajorans wear the earring on the right and all the female Bajorans wear it on the left, but right ears for both sexes became standard pretty early on. The only other named character that wears it on the left is Lt Mura in PIC.
My take is that nobody will care if you are bald, but with all their tech you can have as much or as little hair as you want. It’s an aesthetic choice that’s entirely yours, and no matter what you pick it’s not going to really attract attention. I mean, who’s going to care about your hair when you live next to a temporally displaced Klingon veterinarian and work with a guy who once got to be Q for a day? And even that is just kind of normal?
They couldn’t get Chao or Meaney quite as frequently as everyone else because of their film careers. I know with Meaney they really wanted to show off his acting skills when they had him and determined that he portrayed suffering really well, so O’Brien suffered a lot. I think Keiko’s problem was that she was only in a couple episodes per season and the focus was typically on whatever horror was happening to Miles that week. She’s not so much a bad wife as a barely present side character.
I mean, we’ve still got authors typing up manuscripts on mechanical typewriters and GRRM writing ASOIAF on a DOS computer. Jake wanting to use a pen is possibly one of the least weird things about Trek tech.
More or less. If you’re paying attention to what’s going on around you you’ll notice other traffic stop before your light turns green. There’s also typically a second or two where all lights are red before one turns green to make sure the intersection is clear.
Vulcans as a whole, or at least Vulcan leadership, definitely seem to lean toward caution and a dash of fear. ENT showed a lot of this with how the pre-Federation Vulcan government reacted to Earth’s rapid technological advancement.
Individually, they seem to vary a lot. Spock and T’Lyn have goals they use logic to both choose and achieve, but are fine with experiencing emotions along the way, so long as it doesn’t interfere with achieving their goal (after heavy character development for Spock). Sarek privately admits, in a roundabout way, that at least some of his decisions are driven by emotion, such as marrying Amanda, but doesn’t let his emotional private life interfere with his strictly rational professional life, often to the consternation of his children. And then you have Solok, the speciesist captain from DS9, who is totally driven by his emotions and deeply in denial about it. And, finally, Tuvok, who very specifically operates entirely based on logic, rejecting his emotions to the point that he sometimes has problems recognizing emotional behavior in others. Tuvok seems to be what the average Vulcan aspires to be, and many believe they already are, but a significant number seem to be more like Solok, with the better adjusted of them being like Sarek. Spock and T’Lyn actually seem to be a very small minority.
I don’t think the Romulans are really any better, they just solved the problem with external control rather than internal control, that external control being an inescapable police state.
T’Lyn is one of the most rational and logical Vulcans in the franchise and she was booted from the Vulcan fleet for not fitting into their strict dogma.
Depending on who’s writing the episode, yeah, and it’s a great concept that I felt was explored well. Other times, however, we have an episode where Tuvok talks at length about the training and conditioning he underwent to control his emotions, then in the very next episode, talk at length about how Vulcans are naturally emotionless and incapable of feeling emotion at all. This chronic lack of consistency in the writers’ room is a big part of why Moore left the show to reboot BSG.