Reasoning which touches experimental reality nowhere is the business of angelologists and theologians, not of physical scientists. And yet such papers as these describe systems which touch our experience nowhere. Were they within the experimental reach of the ancients? Certain references tend to indicate it. One paper refers to elemental transmutation — which we just recently established as theoretically impossible — and then it says — 'experiment proves.' But how?
It may take generations to evaluate and understand some of these things. It is unfortunate that they must remain here in this inaccessible place, for it will take a concentrated effort by numerous scholars to make meaning of them. ~ Ch 20Walter M. Miller (Jr.)
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The first question we should face is: What is the aim of a physical theory? To this question diverse answers have been made, but all of them may be reduced to two main principles:
"A physical theory," certain logicians have replied, "has for its object the explanation of a group of laws experimentally established."
"A physical theory," other thinkers have said, "is an abstract system whose aim is to summarize and classify logically a group of experimental laws without claiming to explain these laws...
Now these two questions — Does there exist a material reality distinct from sensible appearances? and What is the nature of reality? — do not have their source in experimental method, which is acquainted only with sensible appearances and can discover nothing beyond them. The resolution of these questions transcends the methods used by physics; it is the object of metaphysics.
Therefore, if the aim of physical theories is to explain experimental laws, theoretical physics is not an autonomous science; it is subordinate to metaphysics...
Now, to make physical theories depend on metaphysics is surely not the way to let them enjoy the privilege of universal consent.Pierre Duhem
The advance of psychology, of industrial methods, and of the experimental method in science makes another conception of experience explicitly desirable and possible. This theory reinstates the idea of the ancients that experience is primarily practical, not cognitive — a matter of doing and undergoing the consequences of doing. But the ancient theory is transformed by realizing that doing may be directed so as to take up into its own content all which thought suggests, and so as to result in securely tested knowledge. "Experience" then ceases to be empirical and becomes experimental. Reason ceases to be a remote and ideal faculty, and signifies all the resources by which activity is made fruitful in meaning.
John Dewey
Every sentence in order to have definite scientific meaning must be practically or at least theoretically verifiable as either true or false upon the basis of experimental measurements either practically or theoretically obtainable by carrying out a definite and previously specified operation in the future. The meaning of such a sentence is the method of its verification.
Walter A. Shewhart
Scholars, theologians, and even poets have yet to be able to truly describe and touch upon the beauty, romance, and magic of a relationship built on 100% authenticity.
Steve Maraboli
There is an ancient Chinese saying "He who labours with his mind rules over he who labours with his hand". This kind of backward idea is very harmful to youngsters from developing countries. Partly because of this type of concept, many students from these countries are inclined towards theoretical studies and avoid experimental work.
In reality, a theory in natural science cannot be without experimental foundations; physics, in particular, comes from experimental work.Samuel C. C. Ting
Miller, Walter M. (Jr.)
Miller, Wentworth
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