Known Quotes - page 96
Mahmud was a man of great abilities, and is renowned as one of the greatest champions of Islam.... His influence upon Islam soon became widely known, for he converted as many as a thousand idol-temples into mosques, subdued the cities of Hindustan, and vanquished the Rais of that country. He captured Jaipal, who was the greatest of them, kept him at Yazd (?), in Khurasan, and gave orders so that he was bought for eighty dirams. He led his armies to Nahrwala and Gujarat, carried off the idol (manat) from Somnat, and broke it into four parts. One part he deposited in the Jami Masjid of Ghazni, one he placed at the entrance of the royal palace, the third he sent to Mecca, and the fourth to Medina.
Mahmud of Ghazni
A question which has long troubled astronomers and physicists is what becomes of the energy that is continually being poured out into space by the sun and the stars. To this question a complete answer is given by the new theory. It is used up, diluted, or degraded, by the expansion of the universe. ...the light travelling through the expanding universe and, so to say, trying to reach a particular star, or stellar system, which is continually receding with great velocity, is losing energy in trying to catch up with it. It is this degradation of the light, technically known as the redshift of the spectral lines, by which we become aware of the receding velocities of the extra-galactic nebulae. It can be shown that the decrease of the total amount of radiant energy in the universe by this degradation exceeds the increase by the radiation of the stars. It would not be correct, however, to conclude that the expansion is caused by the energy thus lost by the radiation...
Willem de Sitter
The structure known, but not yet accessible by synthesis, is to the chemist what the unclimbed mountain, the uncharted sea, the untilled field, the unreached planet, are to other men. The achievement of the objective in itself cannot but thrill all chemists, who even before they know the details of the journey can apprehend from their own experience the joys and elations, the disappointments and false hopes, the obstacles overcome, the frustrations subdued, which they experienced who traversed a road to the goal. The unique challenge which chemical synthesis provides for the creative imagination and the skilled hand ensures that it will endure as long as men write books, paint pictures, and fashion things which are beautiful, or practical, or both.
Robert Burns Woodward
In the early 1960s there existed a successful quantum theory of the electromagnetic force (QED), which was completed in the late 1940s, but the theories of the weak and strong nuclear forces were not yet known. In UC Berkeley, where I was a graduate student during the period 1962 – 66, the emphasis was on developing a theory of the strong nuclear force. I felt that UC Berkeley was the center of the Universe for high energy theory at the time. Geoffrey Chew (my thesis advisor) and Stanley Mandelstam were highly influential leaders. Also, Steve Weinberg and Shelly Glashow were impressive younger faculty members. David Gross was a contemporaneous Chew student with whom I shared an office.
John Henry Schwarz
Among the problems of the known string theories, as a theory of hadrons, was the fact that the spectrum of open strings contains massless spin 1 particles, and the spectrum of closed strings contains a massless spin 2 particle (as well as other massless particles), but there are no massless hadrons. In 1974, Joël Scherk and I decided to take string theory seriously as it stood, rather than forcing it to conform to our preconceptions. ... Specifically, Scherk and Schwarz (1974) proposed trying to interpret string theory as a unified quantum theory of all forces including gravity. Neveu and Scherk (1972) had shown that string theory incorporates the correct gauge invariances to ensure agreement at low energies (compared to the scale given by the string tension) with Yang-Mills theory. Yoneya (1973,1974) and Scherk and Schwarz (1974) showed that it also contains gauge invariances that ensure agreement at low energies with general relativity.
John Henry Schwarz
In practice, quantum mechanics merely gives predictions with probabilities attached. This should be considered as a normal and quite acceptable feature of predictions made by science: different possible outcomes with different probabilities. In the world that is familiar to us, we always have such a situation when we make predictions. Thus the question remains: What is the reality described by quantum theories? I claim that we can attribute the fact that our predictions come with probability distributions to the fact that not all relevant data for the predictions are known to us, in particular important features of the initial state.
Gerardus 't Hooft
Flowers fade and fly, and flying fill the sky;
Their bloom departs, their perfume gone, yet who stands pitying by? ...
Oh, let me sadly bury them beside these steps to-night! ...
Farewell, dear flowers, for ever now, thus buried as 'twas best,
I have not yet divined when I with you shall sink to rest.
I who can bury flowers like this a laughing-stock shall be;
I cannot say in days to come what hands shall bury me.
See how when spring begins to fail each opening floweret fades;
So too there is a time of age and death for beauteous maids;
And when the fleeting spring is gone, and days of beauty o'er,
Flowers fall, and lovely maidens die, and both are known no more.
Herbert Giles
The left in Hollywood are quick to flaunt their political allegiances; this provides them the ability to both grow in number and maintain their level of influence. Meanwhile, the right in Hollywood, for the most part, hide in the shadows and cower. When they do make their views known, conservatives are minimized and their careers are attacked as irrelevant, or as "not A-list enough.”.
Robert Davi
Time study is the art of recording, analyzing, and synthesizing the time of the elements of any operation, usually a manual operation, but it has also been extended to mental and machinery operations.
It is one of the many remarkable inventions of Dr. Taylor while he was working at the Midvale Steel Works. It differs from the well-known process of timing the complete operation, as, for instance, the usual method for timing the athlete, in that the timing of time study is done on the elements of the process. Much ridiculous criticism has been put forward by well-meaning but uninformed persons, who claim that timing a worker down to a three hundredth of a minute is unkind, inhuman, and conducive to the worst form of slavery ever known.
On the contrary, obtaining precise information regarding the smallest elements into which an art or a trade can be subdivided, and examining them separately, is the method adopted hi all branches of scientific research.
Frank Bunker Gilbreth, Sr.
The Feraliminal Lycanthropizer is a low frequency thanato-auric wave generator. Known for its use by the Nazis and for its animalizing effects on human subjects tested within measurable vibratory proximity, the machine electrically generates two subsonic sinewaves-one 3hz, the other 9hz. Together, these two frequencies (one acting as carrier, the other as program) generate a lower third,.56hz. In addition to these sinewave generators, the machine contains four tape loops of unduplicable lengths, each containing textual material. Two of these loops operate below the threshold of decipherability (one forward, the other backward), and two operate far beyond the opposite threshold (also one forward, the other backward). The effect of the subsonic sinewaves on the sound of these human voice recordings is one of organic ululation.
David Woodard
We now know that linguistic change does not operate in such an across-the-board manner. Some speakers introduce the change into their speech before others; some use it more frequently and consistently than others; and some words are affected before others. A more accurate view is to think of a change gradually spreading through the words of a language – a view that is known as a lexical diffusion. At first just a few people use a change sporadically in a few words (commonly occurring words are influenced very quickly); then a large number of words are affected, with the sound gradually being used more consistently; then the majority of the words take up the change.
David Crystal
The right to free expression and assembly has been cast aside, and the number of ordinary people incarcerated is growing by the day. The Turkish government led by Recep Tayyip Erdogan's Justice and Development Party, known as the A. K. P., has turned its back on universal democratic values and pushed the country to the brink of political and economic crisis.
Selahattin Demirtaş
Every knowledge in which the reason is involved is not a rational knowledge. It means that any knowledge because the reason is involved in it cannot be considered as a rational knowledge. In a rational knowledge, it is necessary that in addition to the existence of reason, the judgment of reason about the thing that is to be known should be consistent with the reason and be rational. It is also necessary that the result of this knowledge be rational so that we consider that knowledge a rational knowledge.
Taraneh Javanbakht
[The engineer] must identify the significant and critical problems, but in his education, problems have been predetermined and assigned. He must develop the judgment to know what solutions to problems are possible, but in school the problems encountered are known to have answers. He should be excited by new and unsolved challenges, but for 20 years he has lived in an educational system where he knows he is repeating the work of last year's students.
Jay Wright Forrester
In Hitler's Germany, when to be a Communist or Socialist or militant trade unionist or liberal och democrat meant arrest, the concentration camp, and often death and torture, when there was institued one of the most thoroughgoing "purges" of litterature and burning of books that the world has ever known, when Schiller's "Don Carlos", the poems of Heine and the novels of Thomas Mann were banned or burned as "subversive", the writings of Trotsky were widely translated and distributed.
James Klugmann
It is necessary to distinguish between socialism and socialism-in fact, between idea and idea of the same socialist conception, in order to distinguish among them those that are inimical to Fascism. It is well known that Sorellian syndicalism, out of which the thought and the political method of Fascism emerged-conceived itself the genuine interpretation of Marxist communism. The dynamic conception of history, in which force as violence functions as an essential, is of unquestioned Marxist origin. Those notions flowed into other currents of contemporary thought, that have themselves, via alternative routes, arrived at a vindication of the form of State-implacable, but absolutely rational-that finds historic necessity in the very spiritual dynamism through which it realizes itself.
Giovanni Gentile
