Experimental Quotes - page 8
I was educated at Cambridge. How admirable is the Western method of submitting all theory to scrupulous experimental verification! That procedure has gone hand in hand with the gift for introspection which is my Eastern heritage. Together they have enabled me to sunder the silences of natural realms long uncommunicative. The telltale charts of my crescograph 2 are evidence for the most skeptical that plants have a sensitive nervous system and a varied emotional life. Love, hate, joy, fear, pleasure, pain, excitability, r, and countless appropriate responses to stimuli are as universal in plants as in animals.
Jagadish Chandra Bose
...logical contradictions will inevitably arise and the laws of the simulations will appear to break down now and again. The inhabitants of the simulation-especially the simulated scientists-will occasionally be puzzled by the experimental results they obtain. The simulated astronomers, might, for instance, make observations that show that their so-called constants of Nature are very slowly changing.
John D. Barrow
Of the many references to Newton in 18th-century electrical writings only a small number were to the Principia, the greater part by far were to the Opticks. This was true not alone of the electrical writings but also in other fields of experimental enquiry.... [The Opticks] would allow the reader to roam, with great Newton as his guide, through the major unresolved problems of science and even the relation of the whole world of nature to Him who had created it.... in the Opticks Newton did not adopt the motto... -Hypotheses non fingo; I frame no hypotheses-but, so to speak, let himself go, allowing his imagination full reign and by far exceeding the bounds of experimental evidence.
I. Bernard Cohen
I came back sophomore year and decided to do some shows because I did one small play senior year of high school and I had a lot of fun. I had one line, I think. I did an audition for a show; it was experimental theater and we had a great time. For my second show, I had a great role and a great time and my aunt came to see the show. I'm doing shows just to meet folks at this point, so that I could figure out what I want to do. When she saw the show, she said, "You know what? You may want to think about this as a career! You're really good!”.
Courtney B. Vance
The future mathematical statistician needs early contacts with experimental sciences. He needs them because, at this stage of the development of statistics, the expeimental sciences are sources of theoretical problems. Also, he needs them because in almost any imaginable job which he may get after graduation, he will be called upon to apply his theory to experimental or observational problems.
Jerzy Neyman
[W]hen a body has experienced any changes, and when after a certain number of transformations it returns to precisely its original state, that is, to that state considered in respect to density, to temperature, to mode of aggregation-let us suppose, I say, that this body is found to contain the same quantity of heat that it contained at first, or else that the quantities of heat absorbed or set free in these different transformations are exactly compensated. This fact has never been called in question. It was first admitted without reflection, and verified afterwards in many cases by experiments with the calorimeter. To deny it would be to overthrow the whole theory of heat to which it serves as a basis. For the rest, we may say in passing, the main principles on which the theory of heat rests require the most careful examination. Many experimental facts appear almost inexplicable in the present state of this theory.
Nicolas Léonard Sadi Carnot
Grosseteste appears to have been the first medieval writer to recognize and deal with the two fundamental methodological problems of induction and experimental verification and falsification which arose when the Greek conception of geometrical demonstration was applied to the world of experience. He appears to have been the first to set out a systematic and coherent theory of experimental investigation and rational explanation by which the Greek geometrical method was turned into modern experimental science. As far as is known, he and his successors were the first to use and exemplify such a theory in the details of original research into concrete problems.
Alistair Cameron Crombie
Being an athlete, you have to consider whether your meals have enough of everything you need. As a vegetarian, you are forced to be creative, which I find makes me more adventurous with my cooking. Following a strict diet based on performance can be tedious, but because I enjoy the variety of my diet, it makes it easier to follow. ... If any cyclists are thinking of becoming vegetarian, then I would suggest giving it a go. There's definitely no harm in trying it! Be prepared to be experimental and open to new foods – you can't just take out meat from your existing meals, you need to learn new ways of eating.
Lizzie Deignan
The first of the two cases which we are about to discuss concerns a large-scale Parisian administrative organization which may be described as rigid, standardized, and impersonal, and which seems unable to cope with the human and technical problems engendered by its recently accelerated growth. Its hierarchical structure, its promotional system, and its principles of organization are extremely simple. The behavior of its different categories of personnel, as actors within its social system, is therefore much easier to analyze. The actors appear to be both extremely rational and extremely predictable, as if they were playing a game that followed an experimental model. We shall use the opportunity afforded by such a situation to try to understand better one of the most fundamental problems usually associated with the concept of bureaucracy, the problem of routine.
Michel Crozier
If the present volume will help towards the comprehension of the fundamental principles on which the science of thermodynamics rests, and also serve to bring home the importance of a knowledge of these principles in the suggestion and interpretation of experimental work, the purpose which has been kept in view during its preparation will have been amply fulfilled. In any case, it is hoped that neither the extreme view that thermodynamic principles alone suffice in the construction of a systematic physical or chemical science, nor the equally mistaken opinion that they are of little practical utility to the experimental worker, can fairly result from its study.
J. R. Partington
In string theory one studies strings moving in a fixed classical spacetime. ...what we call a background-dependent approach. ...One of the fundamental discoveries of Einstein is that there is no fixed background. The very geometry of space and time is a dynamical system that evolves in time. The experimental observations that energy leaks from binary pulsars in the form of gravitational waves-at the rate predicted by general relativity to the... accuracy of eleven decimal places-tell us that there is no more a fixed background of spacetime geometry than there are fixed crystal spheres holding the planets up.
Lee Smolin
An explanation of a phenomenon is regarded, apparently instinctively, as the most general possible when it is a mechanical explanation. The "mechanism" of the process is the ultimate goal of experiment. Now this mechanism in general lies beyond the range of the senses; either by reason of their limitations, as in the case of the atomic structure of matter, or by the very nature of the supposed mechanism, as in the theory of the ether. The only way to bridge the gap between the machinery of the physical process and the world of sense-impressions is to think out some consequence of that mechanism. This we will call the hypothesis. The hypothesis, resting still on the mechanical basis, is yet beyond the range of direct experimental investigation; but if, by mathematical reasoning, a consequence of the hypothesis can be deduced, this will often lie within the range of experimental inquiry, and thus a test of the soundness of the original mechanical conception may be instituted.
J. R. Partington
To make psychology into experimental epistemology is to attempt to understand the embodiment of mind. Here we are confronted by what seem to be three questions, although they may ultimately be only one. The three exist as categorically disperate desiderata.
The first is at the logical level: We lack an adequate, appropriate calculus for triadic relations.
The second is the psychological level: We do not know how we generate hypotheses that are natural and simple.
The third is that the physiological level: we have no circuit theory for the reticular formation that marshals our abductions.
Logically, the problem is far from simple. To be exact, no proposed theory of relations yields a calculus to handle our problem. When I was growing up, only the Aristotelian logic of classes was ever taught, and that badly. The Organon itself contains only a clumsy description of the apagoge - perhaps from the notes of some students who have not understand his master...
Warren S. McCulloch
