I now saw, that a science is either deductive or experimental, according as, in the province it deals with, the effects of causes when conjoined, are or are not the sums of the effects which the same causes produce when separate. It followed that politics must be a deductive science. It thus appeared, that both Macaulay and my father were wrong; the one in assimilating the method of philosophising in politics to the purely experimental method of chemistry; while the other, though right in adopting a deductive method, had made a wrong selection of one, having taken as the type of deduction, not the appropriate process, that of the deductive branches of natural philosophy, but the inappropriate one of pure geometry, which, not being a science of causation at all, does not require or admit of any summing-up of effects.
John Stuart MillRelated topics
appropriate causation chemistry deduction experimental father geometry having method natural now philosophy politics process produce province pure right saw science selection separate take thus type while wrong macaulay philosophising effectsRelated quotes
In a certain sense all knowledge is inductive. We can only learn the laws and relations of things in nature by observing those things. But the knowledge gained from the senses is knowledge only of particular facts, and we require some process of reasoning by which we may collect out of the facts the laws obeyed by them. Experience gives us the materials of knowledge: induction digests those materials, and yields us general knowledge. When we possess such knowledge, in the form of general propositions and natural laws, we can usefully apply the reverse process of deduction to ascertain the exact information required at any moment. In its ultimate foundation, then, all knowledge is inductive-in the sense that it is derived by a certain inductive reasoning from the facts of experience.
William Stanley Jevons
The chief distinction in the intellectual powers of the two sexes is shewn by man attaining to a higher eminence, in whatever he takes up, than woman can attain - whether requiring deep thought, reason, or imagination, or merely the use of the senses and hands. If two lists were made of the most eminent men and women in poetry, painting, sculpture, music, - comprising composition and performance, history, science, and philosophy, with half-a-dozen names under each subject, the two lists would not bear comparison. We may also infer, from the law of the deviation of averages, so well illustrated by Mr. Galton, in his work on 'Hereditary Genius,' that if men are capable of decided eminence over women in many subjects, the average standard of mental power in man must be above that of woman. ... Thus man has ultimately become superior to woman.
Charles Darwin
National weakness - real or perceived - can tempt aggression and thus cause war. That's why the United States cannot neglect its military strength. We must and we will remain strong. But with equal determination, the United States and all countries must find ways to control and reduce the horrifying danger that is posed by the world's enormous stockpiles of nuclear arms.
This has been a concern of every American president since the moment we first saw what these weapons could do. Our leaders will require our understanding and our support as they grapple with this difficult but crucial challenge. There is no disagreement on the goals or the basic approach to controlling this enormous destructive force. The answer lies not just in the attitudes or actions of world leaders, but in the concern and demands of all of us as we continue our struggle to preserve the peace.
Jimmy Carter
Suppose you have two religions. Thought defines religion - the thought about the nature of God and various questions like that. Such thought is very important because it is about God, who is supposed to be supreme. The thought about what is of supreme value must have the highest force. So if you disagree about that, the emotional impact can be very great, and you will then have no way to settle it. Two different beliefs about God will thus produce intense fragmentation - similarly with thoughts about the nature of society, which is also very important, or with ideologies such as communism and capitalism, or with different beliefs about your family or about your money. Whatever it is that is very important to you, fragmentation in your thought about it is going to be very powerful in its effects.
David Bohm
It is necessary to separate aesthetics from art because aesthetics deals with opinions on perception of the world in general. In the past one of the two prongs of art's function was its value as decoration. So any branch of philosophy that dealt with "beauty” and thus, taste, was inevitably duty bound to discuss art as well. Out of this "habit” grew the notion that there was a conceptual connection between art and aesthetics, which is not true. This idea never drastically conflicted with artistic considerations before recent times, not only because the morphological characteristics of art perpetuated the continuity of this error, but as well, because the apparent other "functions” of art (depiction of religious themes, portraiture of aristocrats, detailing of architecture, etc.) used art to cover up art.
Joseph Kosuth
