Star TrekA few days ago, I achieved one of my major short-term goals when I saw the new Star Trek movie. This was a thing that I had decided was very important in my life, for I expected the movie to be awesome, and indeed, I was not disappointed. When the previous Star Trek movie came out in 2009, I had mixed feelings about it. As good as the plot was, I wasn’t sure I liked the casting. In particular, it was difficult for me to accept that anyone besides James Doohan could be Scotty. Scotty is my second favorite Star Trek character, and nobody else can be Scotty the way James Doohan can. My very favorite character, of course, is Spock. I cannot imagine how anyone could favor any other character over Spock. Although Leonard Nimoy is just as incomparably cool as James Doohan, Zachary Quinto does a good job of filling his shoes. I wouldn’t have imagined that was possible, but it is. Also, I would just like to point out that Zachary Quinto is an incredibly good science fiction name. All in all, I’ve pretty much come to peace with the current casting, and with that out of the way, I actually enjoyed the new Star Trek movie more than the previous one. And whoever decided to cast Benadryl Cucumberpatch in the movie was a very clever person. (For those of you who aren’t on tumblr, I should probably clarify that we do not call Benedict Cumberbatch by his real name very often because it’s so much fun to make up variations of it. I have admittedly used “Benadryl Cucumberpatch” far too many times, because you’re actually supposed to change it every time you say it.)

Tumblr people will understand why I had to post this. Those of you who don't use tumblr, never mind. There are too many inside jokes to explain.

Tumblr people will understand why I had to post this. Those of you who don’t use tumblr, never mind. There are too many inside jokes to explain.

Although the plot and the acting are obviously the most important things, good science fiction movies are also characterized by explosions and spaceship crashes, a dramatic soundtrack, and technological lingo that sounds so practical that it’s easy to forget that the scriptwriter is just making stuff up and it doesn’t mean anything in real life. Star Trek: Into Darkness definitely had all of those traits. Also, I have noticed that most good science fiction (Doctor Who, Star Wars, etc.) has some very emotional scenes in between the high-action and/or high-tech scenes. I’m not sure whether I think that this is necessary or just an interesting trend, but in either case, the new Star Trek movie is no exception. It was actually something of a tear-jerker, except that I don’t cry at movies when I’m watching them with other people.

Spock 2There was one part that did make me tear up a little, though. It wasn’t one of the sad parts, not even the part where a certain character died. (For the sake of anyone reading this who hasn’t seen the movie, I won’t specify which character died.) It was the part where Spock committed a logical fallacy.

I can’t quote the lines verbatim, which just goes to show that I need to see the movie again. But I can look it up on imdb, which is good enough. Captain Kirk says, “The enemy of my enemy is my friend,” and then Spock expresses his disagreement by responding, “An Arabic proverb attributed to a prince who was betrayed and decapitated by his own subjects.” This, I said to myself, is an ad hominem argument, and I nearly cried to hear such words come from the mouth of Spock.

When I mentioned this to my sister later, she laughed and called me a nerd, and we agreed that this was entertaining enough to merit a facebook status. But as my hand touched the keyboard, I remembered a thing. Some logicians claim that ad hominem arguments are not always fallacious. Thus was I told in my logic class a couple semesters ago. Google has informed me that these logicians include Doug Walton and Olavo de Carvalho. Neither of these names mean anything to me, but they are apparently people whose thoughts and opinions on logic hold some weight. And if it is true that ad hominem arguments are sometimes completely okay, then Spock’s remark would be one of those cases.  In fact, after giving it further thought, I’m not sure that it counts as ad hominem after all.

Spock 1Spock’s argument refutes Kirk’s statement on the grounds that he is quoting someone who was wrong, and the information that Spock relates about this wrongness is what invalidates what Kirk has said. That’s why my automatic response was to sense an ad hominem, but Spock’s point was actually not irrelevant. He was actually just giving an example of a case in which the maxim did not hold true, which is perfectly logical. The fact that his example involved the person to whom the quotation is attributed doesn’t actually lend any additional logical value to the point; it merely adds a touch of irony that the scriptwriters found useful for the sake of humor, and humor does not cancel out logic. Spock was indeed not wrong.

All of this, I decided, would be too lengthy to make for a good facebook status, and I couldn’t very well accuse Spock of a logical fallacy without refuting my accusation with these further points. So I closed facebook and said to myself, “Self, save it for the blog.”

I am sorry, Mr. Spock. I should never have doubted you.