During all those years of experimentation and research, I never once made a discovery. All my work was deductive, and the results I achieved were those of invention, pure and simple. I would construct a theory and work on its lines until I found it was untenable. Then it would be discarded at once and another theory evolved. This was the only possible way for me to work out the problem. ... I speak without exaggeration when I say that I have constructed 3,000 different theories in connection with the electric light, each one of them reasonable and apparently likely to be true. Yet only in two cases did my experiments prove the truth of my theory. My chief difficulty was in constructing the carbon filament.... Every quarter of the globe was ransacked by my agents, and all sorts of the queerest materials used, until finally the shred of bamboo, now utilized by us, was settled upon.
Thomas EdisonRelated topics
bamboo carbon chief connection constructing construct different difficulty discovery electric exaggeration experimentation filament found globe invention light likely now once possible problem prove pure quarter reasonable research say shred simple speak theory truth way work yet years linesRelated quotes
If my history lesson has done nothing else, it should have reminded you that, during any given period in the evolving history of physics, the prevailing, main line, climate of opinion was likely as not to be wrong, as seen in the light of later developments. And yet, in those earlier times, with relatively few individuals involved, change did occur, but slowly... What is fundamentally different in the present day situation in high energy physics is that large numbers of workers are involved, with corresponding pressures to conformity and resistance to any deflection in direction of the main stream, and that the time scale of one scientific generation is much too long for the rapid pace of experimental discovery. I also have a secret fear that new generations may not necessarily have the opportunity to become familiar with dissident ideas.
Julian Schwinger
And this in turn makes it plain that the Right Man problem is a problem of highly dominant people. Dominance is a subject of enormous importance to biologists and zoologists because the percentage of dominant animals - or human beings - seems to be amazingly constant. Bernard Shaw once asked the explorer H. M. Stanley how many other men could take over leadership of the expedition if Stanley himself fell ill; Stanley replied promptly: "One in twenty." "Is that exact or approximate?" asked Shaw. "Exact." And biological studies have confirmed this as a fact. For some odd reason, precisely five per cent - one in twenty - of any animal group are dominant - have leadership qualities. During the Korean War, the Chinese made the interesting discovery that if they separated out the dominant five per cent of American prisoners of war, and kept them in separate compound, the remaining ninety-five per cent made no attempt to escape.
Henry Morton Stanley
THEY who are acquainted with the present state of the theory of Symbolical Algebra, are aware, that the validity of the processes of analysis does not depend upon the interpretation of the symbols which are employed, but solely upon the laws of their combination. Every system of interpretation which does not affect the truth of the relations supposed, is equally admissible, and it is thus that the same process may, under one scheme of interpretation, represent the solution of a question on the properties of numbers, under another, that of a geometrical problem, and under a third, that of a problem of dynamics or optics. This principle is indeed of fundamental importance; and it may with safety be affirmed, that the recent advances of pure analysis have been much assisted by the influence which it has exerted in directing the current of investigation.
George Boole
I think the basic misconception is to speak of the so-called "best” allocation of resources. What is the best? In common economics it is defined as what would be if we knew everything. Economists operate with the fictitious assumption that all the relevant data is known, but this is totally unrealistic. Nobody knows all the data. What we have is widely dispersed knowledge, which cannot be concentrated in one mind. To call the situation-which would use all the knowledge available-"optimal” is nonsense because it is by definition a non-achievable solution. Our problem is not the full utilization of all knowledge but the best use we can achieve with any known institutional structure. In that sense, some oligopolistic (and even monopolistic situations), represent the best possible utilization of knowledge that we can achieve. Even the action of a monopolist can be extremely beneficial.
Friedrich Hayek
One thing we have endeavoured to observe most scrupulously, namely, never to depart from the strictest facts and, in dealing with the difficult questions that have arisen during the year, we hope that we have used the utmost moderation possible under the circumstances. Our duty is very simple and plain. We want to serve the community, and in our own humble way to serve the Empire. We believe in the righteousness of the cause, which it is our privilege to espouse. We have an abiding faith in the mercy of the Almighty God, and we have firm faith in the British Constitution. That being so, we should fail in our duty if we wrote anything with a view to hurt. Facts we would always place before our readers, whether they are palatable or not, and it is by placing them constantly before the public in their nakedness that the misunderstanding between the two communities in South Africa can be removed.
Mahatma Gandhi
