Read The Meaning of It All Online
Authors: Richard P. Feynman
This is a phenomenon analogous to paranoia. It is impossible to disprove the tenth principle. It's only possible if you have a certain balance, a certain understanding of the world, to appreciate that it's out of balance, to think that the Supreme Courtâwhich turns out to be an “instrument of global conquest”âhas been paralyzed. Everything is paralyzed. You see how fearful it becomes, the terrible power which is demonstrated again and again by one example after the other of this fearful force which is made up.
This describes what a paranoia is like. A woman gets nervous. She begins to suspect that her husband is trying to make trouble for her. She doesn't like to let him into the house. He tries to get into the house, proves that he's trying to make trouble for her. He gets a friend to try to talk to her. She knows that it's a friend, and she knows in her mind, which is going to one side, that this is only further
evidence of the terrible fright and the fear that she's building up in her mind. Her neighbors come over to console her for a while. It works fairly well, for a while. They go back to their houses. The friend of the husband goes to visit them. They are spoiled now, and they are going to tell her husband all the terrible things she said. Oh dear, what did she say? And he's going to be able to use them against her. She calls up the police department. She says, “I'm afraid.” She's locked in her house now. She says, “I'm afraid. Somebody's trying to get into the house.” They come, they try to talk to her, they realize that there is nobody trying to get into the house. They have to go away. She remembers that her husband was important in the city. She remembers that he had a friend in the police department. The police department is only part of the scheme. It only proves it once again. She looks through the window of the house, and she sees across the way someone stopping at a neighbor's house. What are they talking about? In the backyard, she sees something coming up over a bush. They're watching her with a telescope! It turns out later to be some children playing in the back with a stick. A continuous and perpetual buildup, until the entire population is involved. The lawyer that she called, she remembers, was the lawyer once for a friend of her husband. The doctor who has been trying to get her to the hospital is now obviously on the side of the husband.
The only way out is to have some balance, to think
that it's impossible that the whole city is against her, that everybody is going to pay attention to this husband of mine who's such a dope, that everybody's going to do all these things, that there's a complete accumulation. All the neighbors, everybody's against her. It's out of proportion. It's only out of proportion. How can you explain to somebody who hasn't got a sense of proportion?
And so it is with these people. They don't have a sense of proportion. And so they will believe in such a possibility as the Soviet tenth principle of warfare. The only way that I can think to beat the game is to point the following out. They're right. And like my friend with the bottle with the label, the Soviets are very, very ingenious and clever indeed. They even tell us what they're doing to us. You see, these people, these research associates are really in the hire of the Soviets who are using this method of paralysis. And what they want us to do is to lose faith in the Supreme Court, to lose faith in the Agriculture Department, to lose faith in the scientists and all the people who help us in all kinds of ways and so on and so on, and lose faith in all sorts of ways, and it's a way that they have entered into this movement of freedom that everybody wanted, this thing with all the flags and the Constitution, and they've gotten in on it, and they're getting in there, and they're going to paralyze it. Proof. In their own words. S.P.X.R.A. has qualified, under oath, in the United States court as the leading, American authority on the tenth principle. Where did
they get the information? There's only one place. From the Soviet Union.
This paranoia, this phenomenonâI shouldn't call it a paranoia, I'm not a doctor, I don't knowâbut this phenomenon is a terrible one, and it has caused mankind and individuals a terrible unhappiness.
And another example of the same thing is the famous Protocol of the Elders of Zion, which was a fake document. It was supposed to be a meeting of the old Jews and the leaders of Zion in which they had gotten together and cooked up a scheme for the domination of the world. International bankers, international, you know . . . a great big marvelous machine! Just out of proportion. But it wasn't so far out of proportion that people didn't believe it; and it was one of the strongest forces in the development of anti-Semitism.
What I am asking for in many directions is an abject honesty. I think that we should have a more abject honesty in political matters. And I think we'll be freer that way.
I would like to point out that people are not honest. Scientists are not honest at all, either. It's useless. Nobody's honest. Scientists are not honest. And people usually believe that they are. That makes it worse. By honest I don't mean that you only tell what's true. But you make clear the entire situation. You make clear all the information that is required for somebody else who is intelligent to make up their mind.
For example, in connection with nuclear testing, I
don't know myself whether I am for nuclear testing or against nuclear testing. There are reasons on both sides. It makes radioactivity, and it's dangerous, and it's also very bad to have a war. But whether it's going to be more likely to have a war or less likely to have a war because you test, I don't know. Whether preparation will stop the war, or lack of preparation, I don't know. So I'm not trying to say I'm on either side. That's why I can be abjectly honest on this one.
The big question comes, of course, whether there's a danger from radioactivity. In my opinion the greatest danger and the greatest question on nuclear testing is the question of its future effects. The deaths and the radioactivity which would be caused by the war would be so many times more than the nuclear testing that the effects that it would have in the future are far more important than the infinitesimal amount of radioactivity produced now. How infinitesimal is the amount, however? Radioactivity is bad. Nobody knows a good effect of general radioactivity. So if you increase the general amount of radioactivity in the air, you are producing something not good. Therefore nuclear testing in this respect produces something not good. If you are a scientist, then, you have the right and should point out this fact.
On the other hand, the thing is quantitative. The question is how much is not good? You can play games and show that you will kill 10 million people in the next 2000 years with it. If I were to walk in front of a car,
hoping that I will have some more children in the future, I also will kill 10,000 people in the next 10,000 years, if you figure it out, from a certain way of calculating. The question is how big is the effect? And the last time . . . (I wish I hadâI should, of course, have checked these figures, but let me put it differently.) The next time you hear a talk, ask the questions which I point out to you, because I asked some questions the last time I heard a talk, and I can remember the answers, but I haven't checked them very recently, so I don't have any figures, but I at least asked the question. How much is the increase in radioactivity compared to the general variations in the amount of radioactivity from place to place? The amounts of background radioactivity in a wooden building and a brick building are quite different, because the wood is less radioactive than the bricks.
It turns out that at the time that I asked this question, the difference in the effects was less than the difference between being in a brick and a wooden building. And the difference between being at sea level and being at 5000 feet altitude was a hundred times, at least, bigger than the extra radioactivity produced by the atomic bomb testing.
Now, I say that if a man is absolutely honest and wants to protect the populace from the effects of radioactivity, which is what our scientific friends often say they are trying to do, then he should work on the biggest
number, not on the smallest number, and he should try to point out that the radioactivity which is absorbed by living in the city of Denver is so much more serious, is a hundred times bigger than the background from the bomb, that all the people of Denver ought to move to lower altitudes. The situation really isâdon't get frightened if you live in Denverâit's small. It doesn't make much difference. It's only a tiny effect. But the effect from the bombs is less than the difference between being at low level and high level, I believe. I'm not absolutely sure. I ask you to ask that question to get some idea whether you should be very careful about not walking into a brick building, as careful as you are to try to stop nuclear testing for the sole reason of radioactivity. There are many good reasons that you may feel politically strong about, one way or the other. But that's another question.
We are, in the scientific things, getting into situations in which we are related to the government, and we have all kinds of lack of honesty. Particularly, lack of honesty is in the reporting and description of the adventures of going to different planets and in the various space adventures. To take an example, we can take the Mariner II voyage to Venus. A tremendously exciting thing, a marvelous thing, that man has been able to send a thing 40 million miles, a piece of the earth at last to another place. And to get so close to it as to get a view that corresponds to being 20,000 miles away. It's hard for me to
explain how exciting that is, and how interesting. And I've used up more time than I ought.
The story of what happened during the trip was equally interesting and exciting. The apparent breakdown. The fact that they had to turn all the instruments off for a while because they were losing power in the batteries and the whole thing would stop. And then they were able to turn it on again. The fact of how it was heating up. How one thing after the other didn't work and then began to work. All the accidents and the excitement of a new adventure. Just like sending Columbus, or Magellan, around the world. There were mutinies, and there were troubles and there were shipwrecks, and there was the whole works. And it's an exciting story. When it, for example, heated up, it was said in the paper, “It's heating up, and we're learning from that.” What could we be learning? If you know something, you realize you can't learn anything. You put satellites up near the earth, and you know how much radiation you get from the sun . . . we know that. And how much do they get when they get near Venus? It's a definitely accurate law, well known, inverse square. The closer you get, the brighter the light. Easy. So it's easy to figure out how much white and black to paint the thing so that the temperature adjusts itself.
The only thing we learned was that the fact that it got hot was not due to anything else than the fact that the thing was made in a very great hurry at the last minute and some changes were made in the inside apparatus, so that
there was more power developed in the inside and it got hotter than it was designed for. What we learned, therefore, was not scientific. But we learned to be a little bit careful about going in such a hurry on these things and keep changing our minds at the last minute. By some miracle the thing almost worked when it was there. It was meant to look at Venus by making a series of passes across the planet, looking like a television screen, twenty-one passes across the planet. It made three. Good. It was a miracle. It was a great achievement. Columbus said he was going for gold and spices. He got no gold and very little spices. But it was a very important and very exciting moment. Mariner was supposed to go for big and important scientific information. It got none. I tell you it got none. Well, I'll correct it in a minute. It got practically none. But it was a terrific and exciting experience. And in the future more will come from it. What it did find out, from looking at Venus, they say in the paper, was that the temperature was 800 degrees or something, under the surface of the clouds. That was already known. And it's being confirmed today, even now, by using the telescope at Palomar and making measurements on Venus from the earth. How clever. The same information could be gotten from looking from the Earth: I have a friend who has information on this, and he has a beautiful map of Venus in his room, with contour lines and hot and cold and different temperatures in different parts. In detail. From the earth. Not just three swatches with some spots of up and
down. There was one piece of information that was obtainedâthat Venus has no magnetic field around it like the earth hasâand that was a piece of information that could not have been obtained from here.
There was also very interesting information on what was going on in the space in between, on the way from here to Venus. It should be pointed out that if you don't try to make the thing hit a planet, you don't have to put extra correcting devices inside, you know, with extra rockets to re-steer it. You just shoot it off. You can put more instruments in, better instruments, more carefully designed, and if you really want to find out what there is in the space in between, you don't have to make such a to-do about going to Venus. The most important information was on the space in between, and if we want that information, then please let us send another one that isn't necessary to go to a planet and have all the complications of steering it.
Another thing is the Ranger program. I get sick when I read in the paper about, one after the other, five of them that don't work. And each time we learn something, and then we don't continue the program. We're learning an awful lot. We're learning that somebody forgot to close a valve, that somebody let sand into another part of the instrument. Sometimes we learn something, but most of the time we learn only that there's something the matter with our industry, our engineers and our scientists, that the failure of our program, to fail so many times, has no
reasonable and simple explanation. It's not necessary that we have so many failures, as far as I can tell. There's something the matter in the organization, in the administration, in the engineering, or in the making of these instruments. It's important to know that. It's not worth-while knowing that we're always learning something.