Being on Deimos is just like being in free fall, since neither Deimos nor Phobos has enough surface gravitation for one to feel it. They put suction sandals on us before they unstrapped us so that we could walk, just as they do on Phobos. Nevertheless Deimos is different from Phobos for reasons having nothing to do
with natural phenomena. Phobos is, of course, legally a part of Mars; there are no formalities of any sort about visiting it. All that is required is the fare, a free day, and a yen for a picnic in space.
But Deimos is a free port, leased in perpetuity to Three-Planets Treaty Authority. A known criminal, with a price on his head in Marsopolis, could change ships there right under the eyes of our own police- and we couldn't touch him. Instead, we would have to start most complicated legal doings at the Interplanetary High Court on Luna, practically win the case ahead of time and, besides that, prove that the crime was a crime under Three-Planet rules and not just under our own laws ... and then all that we could do would be to ask the Authority's proctors to arrest the man if he was still around-which doesn't seem likely.
I knew about this, theoretically, because there had been about a half page on it in our school course Essentials of Martian Government in the section on "Extraterritoriality." But now I had plenty of time to think about it because, as soon as we left the shuttle, we found ourselves locked up in a room misleadingly called the "Hospitality Room" while we waited until they were ready to "process" us. One wall of the room was glass and I could see lots and lots of people hurrying around in the concourse beyond, doing all manner of interesting and mysterious things. But all we had to do was to wait beside our baggage and grow bored.
I found that I was growing furious by the minute, not at all like my normally sweet and lovable nature. Why, this place had been built by my own mother!- and here I was, caged up in it like white mice in a bio lab.
(Well, I admit that Mother didn't exactly build Deimos; the Martians did that, starting with a spare asteroid that they happened to have handy. But some
millions of years back they grew tired of space travel and devoted all their time to the whichness of what and how to unscrew the inscrutable-so when Mother took over the job, Deimos was pretty run down; she had to start in from the ground up and rebuild it completely.)
In any case, it was certain that everything that I could see through that transparent wall was a product of Mother~s creative, imaginative and hardheaded engineering ability. I began to fume. Clark was off in a corner, talking privately to some stranger-"stranger" to me, at least; Clark, for all his antisocial disposition, always seems to know somebody, or to know somebody who knows somebody, anywhere we go. I sometimes wonder if he is a member of some vast underground secret society; he has such unsavory acquaintances and never brings any of them home.
Clark is, however, a very satisfactory person to fume with, because, if he isn't busy, he is always willing to help a person hate anything that needs hating; he can even dig up reasons why a situation is even more vilely unfair than you thought it was. But he was busy, so that left Uncle Tom. So I explained to him bitterly how outrageous I thought it was that we should be penned up like animals-free Mars citizens on one of Mars' own moons!-simply because a sign read: Passengers must wait until called-by order of ThreePlanets Treaty Authority.
"Politics!" I said bitterly. "I could run it better myself."
"I'm sure you could," he agreed gravely, "but, Flicka, you don't understand."
"I understand all too well!"
"No, honey bun. You understand that there is no good reason why you should not walk straight through that door and enjoy yourself by shopping until it is time to go inboard the Tricorn. And you are right
about that, for there is no need at all for you to be locked up in here when you could be out there making some freeport shopkeeper happy by paying him a high price which seems to you a low price. So you say 'Politics!' as if it were a nasty word-and you think that settles it."
He sighed. "But you don't understand. Politics is not evil; politics is the human race's most magnificent achievement. When politics is good, it's wonderful
and when politics is bad-well, it's still pretty good."
"I guess I don't understand," I said slowly.
"Think about it. Politics is just a name for the way we get things done ... without fighting. We dicker and compromise and everybody thinks he has received a raw deal, but somehow after a tedious amount of talk we come up with some jury-rigged way to do it without getting anybody's head bashed in. That's politics. The only other way to settle a dispute is by bashing a few heads in ... and that is what happens when one or both sides is no longer willing to dicker. That's why I say politics is good even when it is bad
because the only alternative is force-and somebody gets hurt."
"Uh ... it seems to me that's a funny way for a revolutionary veteran to talk. From what I've heard, Uncle Tom, you were one of the bloodthirsty ones who started the shooting. Or so Daddy says."
He grinned. "Mostly I ducked. If dickering won't work, then you have to fight. But I think maybe it takes a man who has been shot at to appreciate how much better it is to fumble your way through a political compromise rather than have the top of your head blown off." He frowned and suddenly looked very old. "When to talk and when to fight- That is the most difficult decision to make wisely of all the decisions in life." Then suddenly he smiled and the years dropped away. "Mankind didn't invent fighting; it was here long
before we were. But we invented politics. Just think of it, hon- Homo sapiens is the most cruel, the most vicious, the most predatory, and certainly the most deadly of all the animals in this solar system. Yet he invented politics! He figured out a way to let most of us, most of the time, get along well enough so that we usually don't kill each other. So don't let me hear you using 'politics' as a swear word again."
"I'm sony, Uncle Tom," I said humbly.
"Like fun you are. But if you let that idea soak for twenty or thirty years, you may- Oh, oh! There's your villain, baby girl-the politically appointed bureaucrat who has most unjustly held you in durance vile. So scratch his eyes out. Show him how little you think of his silly rules."
I answered this with dignified silence. It is hard to tell when Uncle Tom is serious because he loves to pull my leg, always hoping that it will come off in his hand. The Three-Planets proctor of whom he was speaking had opened the door to our bullpen and was looking around exactly like a zookeeper inspecting a cage for cleanliness. "Passports!" he called out. "Diplomatic passports first." He looked us over, spotted Uncle Tom. "Senator?"
Uncle Tom shook his head. "I'm a tourist, thanks."
"As you say, sir. Line up, please-reverse alphabetical order"-which put us near the tail of the line instead of near the head. There followed maddening delays for fully two hours-passports, health clearance, outgoing baggage inspection-Mars Republic does not levy duties on exports but just the same there is a whole long list of things you can't export without a license, such as ancient Martian artifacts (the first explorers did their best to gut the place and some of the most priceless are in the British Museum or the Kremlin; I've heard Daddy fume about it), some things you can't export under any circumstances, such as