Whenever we pride ourselves upon finding a newer, stricter way of thought or exposition; whenever we start insisting too hard upon "operationalism" or symbolic logic or any other of these very essential systems of tramlines, we lose something of the ability to think new thoughts. And equally, of course, whenever we rebel against the sterile rigidity of formal thought and exposition and let our ideas run wild, we likewise lose. As I see it, the advances in scientific thought come from a combination of loose and strict thinking, and this combination is the most precious tool of science.
Gregory BatesonRelated topics
ability combination course essential exposition finding formal hard insisting likewise logic loose lose precious pride rebel rigidity run science see something start thought thinking think tool way wild operationalismRelated quotes
The design of the following treatise is to investigate the fundamental laws of those operations of the mind by which reasoning is performed; to give expression to them in the symbolical language of a Calculus, and upon this foundation to establish the science of Logic and construct its method; to make that method itself the basis of a general method for the application of the mathematical doctrine of Probabilities; and, finally, to collect from the various elements of truth brought to view in the course of these inquiries some probable intimations concerning the nature and constitution of the human mind.
George Boole
It's tempting to give up-either to retreat to the ivory tower, or to start to play the policy entrepreneur game. After all, what is the use of sophisticated policy thinking or careful examination of the facts if simplistic ideas win every time?
One answer is simply that it would be wrong to give up. If the people with good ideas do not fight for them, they have no right to complain about the outcome.
But good ideas will still often lose to convenient nonsense. When that happens, every serious economist is ultimately sustained by a faith that the right ideas will eventually prevail.
Paul Krugman
Like many writers before me, I believe in coincidence and, sometimes, in the novelist's gift for clairvoyance- the word gift not being the right one, for it implies a kind of superiority. Clairvoyance is simply the part of profession: the essential leaps of imagination, the need to fix one's mind on detail-to the point of obsession, in fact, so as not to lose the thread and to give in one's natural laziness. All the, is tension, this cerebral exercise may well lead in the long run to "flashes of intuition concerning events past and future”, as defined by Larousse dictionary under "clairvoyance.”.
Patrick Modiano
My own prejudices are exactly the opposite of the functionalists': "If you want to understand function, study structure,” I was supposed to have said in my molecular biology days. (I believe I was sailing at the time.) I think that one should approach these problems at all levels, as was done in molecular biology. Classical genetics is, after all, a black-box subject. The important thing was to combine it with biochemistry. In nature hybrid species are usually sterile, but in science the reverse is often true. Hybrid subjects are often astonishingly fertile, whereas if a scientific discipline remains too pure it usually wilts.
Francis Crick
It has been a long road from Plato's Meno to the present, but it is perhaps encouraging that most of the progress along that road has been made since the turn of the twentieth century, and a large fraction of it since the midpoint of the century. Thought was still wholly intangible and ineffable until modern formal logic interpreted it as the manipulation of formal tokens. And it seemed still to inhabit mainly the heaven of Platonic ideals, or the equally obscure spaces of the human mind, until computers taught us how symbols could be processed by machines.
Allen Newell
