A Quote by James R Newman
To be sure, mathematics can be extended to any branch of knowledge, including economics, provided the concepts are so clearly defined as to permit accurate symbolic representation. That is only another way of saying that in some branches of discourse it is desirable to know what you are talking about.
Related Quotes
Pure mathematics consists entirely of assertions to the effect that, if such and such a proposition is true of anything, then suchand such another proposition is true of that thing.... Thus mathematics may be defined as the subject in which we never know what we are talking about, nor whether what we are saying is true.
I think that the development of any culture has something to do with the way people deal with the concept of illusion. The fact that the sound of my voice and the way I modulate it creates pictures in your head... in order for us to accumulate knowledge, we have to create symbolic exchanges that let ourselves be fooled temporarily by something that's not there - by a substitute for reality. When you talk about representation, you're talking about language.
Mathematics may be defined as the subject in which we never know what we are talking about, nor whether what we are saying is true.
On the ostensible exactitude of certain branches of human knowledge, including mathematics. The exactness is a fake.
It is hard to know what you are talking about in mathematics, yet no one questions the validity of what you say. There is no other realm of discourse half so queer.
There are a multitude of allied branches of knowledge connected with mans condition; the relation of these to political economy is analogous to the connexion of mechanics, astronomy, optics, sound, heat, and every other branch more or less of physical science, with pure mathematics.
History is not only a particular branch of knowledge, but a particular mode and method of knowledge in other branches.
By a combination of formal training and self study, the latter continuing systematically well into the 1940s, I was able to gain a broad base of knowledge in economics and political science, together with reasonable skills in advanced mathematics, symbolic logic, and mathematical statistics.
Intuition and concepts constitute... the elements of all our knowledge, so that neither concepts without an intuition in some way corresponding to them, nor intuition without concepts, can yield knowledge.
Whether we like it or not, it is a fact that economics cannot remain an esoteric branch of knowledge accessible only to small groups of scholars and specialists. Economics deals with society's fundamental problems; it concerns everyone and belongs to all. It is the main and proper study of every citizen.
We electors have an important constitutional power placed in our hands: we have a check upon two branches of the legislature, as each branch has upon the other two; the power I mean of electing at stated periods, one branch, which branch has the power of electing another. It becomes necessary to every subject then, to be in some degree a statesman: and to examine and judge for himself of the tendencies of political principles and measures.
The study of taxonomy in its broadest sense is probably the oldest branch of biology or natural history as well as the basis for all the other branches, since the first step in obtaining any knowledge of things about us is to discriminate between them and to learn to recognize them.
In the case of some people, not even if we had the most accurate scientific knowledge, would it be easy to persuade them were we to address them through the medium of that knowledge; for a scientific discourse, it is the privilege of education to appreciate, and it is impossible that this should extend to the multitude.
Create a world in which these things do or do not exist, or in which they are extended in some way. Test reality against this fiction. The reader will recognize the world that you're talking about, even though it may be another one altogether.
Economics has become increasingly an arcane branch of mathematics rather than dealing with real economic problems.
It is almost as hard to define mathematics as it is to define economics, and one is tempted to fall back on the famous old definition attributed to Jacob Viner, "Economics is what economists do," and say that mathematics is what mathematicians do. A large part of mathematics deals with the formal relations of quantities or numbers.
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