To the rest of us, she said, "The issue here is simple, and if we can resolve it in the next two hours"—she glanced at her watch—"then the Dingillians, or at least Max Dingillian, depending on the ruling of this court, can continue their—or his—journey." By the emphasis she put on "or his," she made it very clear that she had not yet made up her mind whether Dad was going to go to the moon with us or without us.
She looked to me. "Charles?"
"Huh?"
"Please come forward. Leave the monkey. Sit over here on this chair, will you? Thank you. Do you swear to tell the truth, the whole truth, and nothing but the truth?"
"Sure," I said. "I mean, yes, I do."
CLOCKWISE
Judge Griffith turned her chair so she was facing me. "All right, Charles—is that what you like to be called, Charles?"
I shrugged. "My family calls me Chigger."
"Is that what you want me to call you?"
"It's okay," I said, half-heartedly.
"I'll call you Charles," she said, nodding. "It sounds more respectful. Now ... do you remember the riddle I asked you at dinner?"
"About how do you tell a Martian the difference between left and right?"
"Yes, that's the one. For the record, would you restate it?"
I took a breath. "You asked how to explain left and right without using the words left and right. How would you demonstrate or explain the difference? What are the ... the defining criteria? Is that the right way to say it?"
"Yes, it is. Very good, Charles. That's even better than I said. So, have you thought about the problem?"
I made a face. "I haven't been able to think about anything else. That's really a tough question."
"Yes, it is." She grinned right back at me. "The first time I heard it, I couldn't get it out of my head for months. So do you have an answer?"
"I'm not sure. I mean, I'm not sure if it's the right one—" But before I could say anything else, Howard-The-Rude stood up. "Your Honor? With all due respect, may I ask what the purpose is of this line of discussion?"
Judge Griffith looked annoyed at the interruption. But she turned to Howard-The-Ugly and replied, "Yes, you may ask. The purpose of this line of inquiry is to determine the depth of thought that Charles Dingillian is able to bring to a problem. There are questions that we need to ask him. We need to know what kind of credibility his answers have. Will he tell us what he thinks we want to hear? Or will he tell us what he's really thinking? That's what's going to determine a large part of the Court's decision here. Any further questions, Counselor?"
Howard-The-Stupid didn't look happy with Judge Griffith's answer, but he sat down anyway. "No more questions."
Judge Griffith turned back to me. "All right, Charles—I'm sorry to have to put you on the spot; try to pretend it's just you and me talking about this riddle over dinner again, okay?"
"Okay."
"And it doesn't matter if you have the right answer or not, Charles—that's not the point. In fact, I'm not even sure there is a right answer, there may not be, so don't worry if you didn't get any answer at all, that's not important. I just want you to tell me the way you thought about it."
"But I did get an answer—" I said.
"You did?" She looked surprised.
"Uh-huh."
"Well, if you did, then you're the first. I never did."
"Oh, well—um, I dunno. Maybe it isn't obvious. You don't live on a planet, so maybe that has something to do with it. See, first I thought that you could tell the difference by the sun. Turn and face the direction the sun rises. The hand pointing south is your right hand, the hand pointing north is your left hand. But then I realized that the Martian would have to know north and south for that answer to be any good. And that depends on which way the planet is spinning, doesn't it? North is the pole that when you look down on it from above, the planet is spinning counter-clockwise. So you need to know clockwise to know north, don't you? And if the Martian doesn't know clockwise, then the answer doesn't mean anything at all to him, does it? So I have to find a way to tell the Martian about left and right in a way that doesn't depend on any Earth definitions at all."
"Very good, Charles. Go on."
Dad was looking at me oddly. Douglas was sort of smirking, as if he already knew how hard this riddle was. Stinky sat up, rubbing his eyes. He looked around once, then laid back down again. Douglas put his jacket over him.
I looked back to Judge Griffith and held out my hands in front of me, palms open and facing away, thumbs sticking out at right angles. "Then I thought that maybe my hands might be a clue. See my left hand? My index finger and thumb make an L—L for left. But that doesn't count either, because a Martian isn't going to know what an L is. You need a way to describe an L, and you can't really do that without first having the definitions of right and left, can you? How do you say a left-pointing right angle? So that doesn't work either. That was when I got really really angry at you." I curled my fingers into fists and pantomimed pounding on a table and growled through my teeth.
Judge Griffith smiled and nodded, "I remember that feeling."
"But that gave me part of the answer." I stretched my arms out in front of me so she could see my fists. "It's in your fingers, see? Look down at your fists. The left one is clockwise." I traced it with my right index finger. "If you start at the outside, with the tip of the thumb and follow the spiral of your fingers all the way around to the tip of your index finger on the inside, then you see that the left hand is the hand that curls clockwise in while the right hand curls counter-clockwise out. And that's the only way they can be."
"That's very good, Charles." Judge Griffith was looking at her own fists. Around the room, almost everybody else was looking at her fists too. Olivia, Mickey, Douglas—even Howard-The-Clumsy. 'That's the best answer I've ever heard."
"Except ... " I added, "That's not the whole answer. Because the Martian still has to know clockwise"—Howard groaned; I ignored him—"or you have to be able to define clockwise for him. See, all that this answer does is move the problem into another ... um, what's that word that Douglas uses all the time? Domain—that's it. This answer only moves the problem into another domain. You still have to define clockwise and counter-clockwise."
Howard-The-Impatient stood up then. "Your Honor," he said, with obvious annoyance, "I think you've made your point. Can we be done with this and get on with our business?"
"We are getting on with it, Howard. And I'll decide when we're lone." She waved him down impatiently and turned back to me. "And did you figure it out, Charles? How do you define clockwise?"
"Well, first I thought about clocks, obviously—but maybe Marians don't have clocks. But they could have a sundial. You could tell a Martian that clockwise is the way the shadows turn—except it's reversed in the southern hemisphere. There's no way to tell the difference between northern and southern. It's the same as left and right. Again. So I've got to find something that's always clockwise 10 matter how you look at it."
"And, did you find anything?"
"Well ... I thought about Neptune and Uranus, both of which are laying down on their axis. If there was a planet that always kept one of its poles toward the sun, then the sun would always see it spinning the same way, counter-clockwise. But both those planets are like Earth. Half their year, the north pole points toward the sun, the either half the south pole points toward the sun, so there aren't any celestial objects you can use."