Academics From The United States

"Gravity is the inwardly cohering force acting integratively on all systems. Radiation is the outwardly disintegrating force acting divisively upon all systems."

"The youth of humanity all around our planet are intuitively revolting from all sovereignties and political ideologies. The youth of Earth are moving intuitively toward an utterly classless, raceless, omnicooperative, omniworld humanity. Children freed of the ignorantly founded educational traditions and exposed only to their spontaneously summoned, computer-stored and -distributed outflow of reliable-opinion-purged, experimentally verified data, shall indeed lead society to its happy egress from all misinformedly conceived, fearfully and legally imposed, and physically enforced customs of yesterday. They can lead all humanity into omnisuccessful survival as well as entrance into an utterly new era of human experience in an as-yet and ever-will-be fundamentally mysterious Universe."

"It is essential to release humanity from the false fixations of yesterday, which seem now to bind it to a rationale of action leading only to extinction."

"Up for grabs."

"For his major contributions to the analysis of algorithms and the design of programming languages, and in particular for his contributions to the "art of computer programming" through his well-known books in a continuous series by this title."

"Let us change our traditional attitude to the construction of programs: Instead of imagining that our main task is to instruct a computer what to do, let us concentrate rather on explaining to human beings what we want a computer to do."

"To summarize: We have seen that computer programming is an art, because it applies accumulated knowledge to the world, because it requires skill and ingenuity, and especially because it produces objects of beauty. A programmer who subconsciously views himself as an artist will enjoy what he does and will do it better. Therefore we can be glad that people who lecture at computer conferences speak of the state of the Art."

"The real problem is that programmers have spent far too much time worrying about efficiency in the wrong places and at the wrong times; premature optimization is the root of all evil (or at least most of it) in programming."

"In this sense, we should continually be striving to transform every art into a science: in the process, we advance the art."

"Science is knowledge which we understand so well that we can teach it to a computer; and if we don't fully understand something, it is an art to deal with it."

"Trees sprout up just about everywhere in computer science..."

"Any inaccuracies in this index may be explained by the fact that it has been sorted with the help of a computer."

"The reason is not to glorify "bit chasing"; a more fundamental issue is at stake here: Numerical subroutines should deliver results that satisfy simple, useful mathematical laws whenever possible. [...] Without any underlying symmetry properties, the job of proving interesting results becomes extremely unpleasant. The enjoyment of one's tools is an essential ingredient of successful work."

"The sun comes up just about as often as it goes down, in the long run, but this doesn't make its motion random."

"Random numbers should not be generated with a method chosen at random"

"People who are more than casually interested in computers should have at least some idea of what the underlying hardware is like. Otherwise the programs they write will be pretty weird."

"An algorithm must be seen to be believed."

"By understanding a machine-oriented language, the programmer will tend to use a much more efficient method; it is much closer to reality."

"Most people only know pi in decimal."

"Let's face it, if there were 10 people like me in the world, we wouldn't have time to read each other's books."

"I came to philosophy finally phrased as "0.8 is enough". … If I had a way to rate happiness, I think it's a good design to have an organism that's happy about 80% of the time. If it was 100% of the time, it would be like everybody's on drugs and everything collapses and nothing works because everybody is just too happy. … There are times when I am down and I know that I've actually been programmed to be depressed a certain amount of time."

"I am assuming that God exists and I am glad that there is no way to prove this. [Because] I would run through the proof once, and then I'd forget it, and I would never speculate about spiritual things and mysteries otherwise. And, I think, my life would be very incomplete."

"A good technical writer, trying not to be obvious about it, but says everything twice: formally and informally. Or maybe three times."

"In a way, you'd say my life is a convex combination of English and mathematics. ... And not only that, I want my kids to be that way: use left brain, right brain at the same time – you got a lot more done. That was part of the bargain."

"If you find that you're spending almost all your time on theory, start turning some attention to practical things; it will improve your theories. If you find that you're spending almost all your time on practice, start turning some attention to theoretical things; it will improve your practice."

"In fact, my main conclusion after spending ten years of my life working on the TEX project is that software is hard. It’s harder than anything else I’ve ever had to do."

"How can you own [...] numbers? Numbers belong to the world."

"Email is a wonderful thing for people whose role in life is to be on top of things. But not for me; my role is to be on the bottom of things. What I do takes long hours of studying and uninterruptible concentration."

"I have been a happy man ever since January 1, 1990, when I no longer had an email address. I'd used email since about 1975, and it seems to me that 15 years of email is plenty for one lifetime."

"I can’t go to a restaurant and order food because I keep looking at the fonts on the menu."

"I define UNIX as 30 definitions of regular expressions living under one roof."

"A mathematical formula should never be "owned" by anybody! Mathematics belong to God."

"Science is what we understand well enough to explain to a computer. Art is everything else we do."

"The whole thing that makes a mathematician’s life worthwhile is that he gets the grudging admiration of three or four colleagues."

"The important thing, once you have enough to eat and a nice house, is what you can do for others, what you can contribute to the enterprise as a whole."

"The psychological profiling [of a programmer] is mostly the ability to shift levels of abstraction, from low level to high level. To see something in the small and to see something in the large."

"I can’t be as confident about computer science as I can about biology. Biology easily has 500 years of exciting problems to work on. It’s at that level."

"Beware of bugs in the above code; I have only proved it correct, not tried it."

"That war in the early 1990s changed a lot for me. I never thought I would see, in Europe, a full-dress reprise of internment camps, the mass murder of civilians, the reinstitution of torture and rape as acts of policy. And I didn't expect so many of my comrades to be indifferent – or even take the side of the fascists. It was a time when many people on the left were saying 'Don't intervene, we'll only make things worse' or, 'Don't intervene, it might destabilise the region. And I thought – destabilisation of fascist regimes is a good thing. Why should the left care about the stability of undemocratic regimes? Wasn't it a good thing to destabilise the regime of General Franco? It was a time when the left was mostly taking the conservative, status quo position – leave the Balkans alone, leave Milosevic alone, do nothing. And that kind of conservatism can easily mutate into actual support for the aggressors. Weimar-style conservatism can easily mutate into National Socialism. So you had people like Noam Chomsky's co-author Ed Herman go from saying 'Do nothing in the Balkans', to actually supporting Milosevic, the most reactionary force in the region. That's when I began to first find myself on the same side as the neocons. I was signing petitions in favour of action in Bosnia, and I would look down the list of names and I kept finding, there's Richard Perle. There's Paul Wolfowitz. That seemed interesting to me. These people were saying that we had to act. Before, I had avoided them like the plague, especially because of what they said about General Sharon and about Nicaragua. But nobody could say they were interested in oil in the Balkans, or in strategic needs, and the people who tried to say that – like Chomsky – looked ridiculous. So now I was interested."

"About 10 days after 9/11, I went through the Pentagon, and I saw Secretary Rumsfeld and Deputy Secretary Wolfowitz. I went downstairs just to say hello to some of the people on the joint staff who used to work for me, and one of the generals called me in. He said, “Sir, you’ve got to come in and talk to me a second.” I said, “Well, you’re too busy.” He said, “No, no.” He says, “We’ve made the decision we’re going to war with Iraq.” This was on or about the 20th of September. I said, “We’re going to war with Iraq? Why?” He said, “I don’t know.” He said, “I guess they don’t know what else to do.” So I said, “Well, did they find some information connecting Saddam to al-Qaeda?” He said, “No, no.” He says, “There’s nothing new that way. They just made the decision to go to war with Iraq.” He said, “I guess it’s like we don’t know what to do about terrorists, but we’ve got a good military and we can take down governments... I guess if the only tool you have is a hammer, every problem has to look like a nail.”... he said, “This is a memo that describes how we’re going to take out seven countries in five years, starting with Iraq, and then Syria, Lebanon, Libya, Somalia, Sudan and, finishing off, Iran.” I said, “Is it classified?” He said, “Yes, sir.” I said, “Well, don’t show it to me.”"

"You know, I have repeatedly defended President Bush against the left on Iraq, even though I think he should have waited until the U.N. inspections were over. I don't believe he went in there for oil. We didn't go in there for imperialist or financial reasons. We went in there because he bought the Wolfowitz-Cheney analysis that the Iraqis would be better off, we could shake up the authoritarian Arab regimes in the Middle East, and our leverage to make peace between the Palestinians and Israelis would be increased."

"At the same time, Kissinger, Carter and détente were condemned as weakening the West by a group of conservative Democrats led by Henry (Scoop) Jackson, a critic of SALT, as well as by key Republicans who were influential in the Ford administration (1974–7), notably his Chief of Staff, Richard (Dick) Cheney, and the Secretary of Defense, Donald Rumsfeld. They drew on advice from commentators such as Richard Perle, Richard Pipes and Paul Wolfowitz who warned about Soviet intentions. The continuity of this group, through 1990s’ opposition to Clintonian liberal internationalism, to the neo-conservative activism of the early 2000s, especially against Iraq, is notable."

"The terrorists in Iraq believe their attacks on innocent people will weaken our resolve. They believe we will run from a challenge. They are mistaken. Americans are not the running kind."

"Firing employees, that's unfortunately a part of doing business."

"This word 'imminent' keeps coming up. The President never said that there was an imminent threat."

"We know that in Basra and in the other cities the people do not want to repeat the experience of 12 years ago where they rise up against Saddam and then they're slaughtered. But before we take care of the killers that are left behind in those cities, we've got to take care of the regime. It's almost like cutting off the head of the snake and then the rest of the body will go."

"There's definitely a rule in the Convention against humiliating prisoners and I'd have to see exactly the interview to see whether that in itself violated the Convention, but the Convention is very clear that prisoners have got to be treated properly. We are treating the Iraqi prisoners extremely well. In fact I think they get good food and shelter and they're free from the horrible commanders they used to work for. I think most of them are much happier, frankly."

"There's a lot of money to pay for this. It doesn't have to be U.S. taxpayer money. We are dealing with a country that can really finance its own reconstruction, and relatively soon."

"...the importance of leadership and what it consists of: not lecturing and posturing and demanding, but demonstrating that your friends will be protected and taken care of, that your enemies will be punished, and that those who refuse to support you will regret having done so."

"I think all foreigners should stop interfering in the internal affairs of Iraq. Those who want to come and help are welcome. Those who come to interfere and destroy are not.(2003)"