I adopt Mr. Darwin's hypothesis, therefore, subject to the production of proof that physiological species may be produced by selective breeding; just as a physical philosopher may accept the undulatory theory of light, subject to the proof of the existence of the hypothetical ether; or as the chemist adopts the atomic theory, subject to the proof of the existence of atoms; and for exactly the same reasons, namely, that it has an immense amount of primâ facie probability: that it is the only means at present within reach of reducing the chaos of observed facts to order; and lastly, that it is the most powerful instrument of investigation which has been presented to naturalists since the invention of the natural system of classification and the commencement of the systematic study of embryology.
Thomas Henry HuxleyRelated topics
amount atomic breeding chaos chemist classification commencement embryology ether existence hypothesis hypothetical immense instrument invention investigation light natural order philosopher physical present probability production proof reach reducing species study subject system theory means prima facie factsRelated quotes
1. There is at present in the material world a universal tendency to the dissipation of mechanical energy.
2. Any restoration of mechanical energy, without more than an equivalent of dissipation, is impossible in inanimate material processes, and is probably never effected by means of organized matter, either endowed with vegetable life or subjected to the will of an animated creature.
3. Within a finite period of time past, the earth must have been, and within a finite period of time to come the earth must again be, unfit for the habitation of man as at present constituted, unless operations have been, or are to be performed, which are impossible under the laws to which the known operations going on at present in the material world are subject.
William Thomson
The science of the age, in short, is physical, chemical, physiological; in all shapes mechanical. Our favourite Mathematics, the highly prized exponent of all these other sciences, has also become more and more mechanical. Excellence in what is called its higher departments depends less on natural genius than on acquired expertness in wielding its machinery. Without undervaluing the wonderful results which a Lagrange or Laplace educes by means of it, we may remark, that their calculus, differential and integral, is little else than a more cunningly-constructed arithmetical mill; where the factors, being put in, are, as it were, ground into the true product, under cover, and without other effort on our part than steady turning of the handle. We have more Mathematics than ever; but less Mathesis.
Thomas Carlyle
An academic reactor or reactor plant almost always has the following basic characteristics: (1) It is simple. (2) It is small. (3) It is cheap. (4) It is light. (5) It can be built very quickly. (6) It is very flexible in purpose. (7) Very little development will be required. It will use off-the-shelf components. (8) The reactor is in the study phase. It is not being built now. On the other hand a practical reactor can be distinguished by the following characteristics: (1) It is being built now. (2) It is behind schedule. (3) It requires an immense amount of development on apparently trivial items. (4) It is very expensive. (5) It takes a long time to build because of its engineering development problems. (6) It is large. (7) It is heavy. (8) It is complicated.
Hyman G. Rickover
Amongst the great and numerous dangers to which this country, and particularly the monarchy, is exposed in consequence of the enormous public debt, the influence, the powerful and widely-extended influence, of the monied interest is, perhaps, the most to be dreaded, because it necessarily aims at measures which directly tend to the subversion of the present order of things...I mean an interest hostile alike to the land-holder and to the stockholder, to the colonies, to the real merchant, and to the manufacturer, to the clergy, to the nobility and to the throne; I mean the numerous and powerful body of loan-jobbers, directors, brokers, contractors and farmers-general, which has been engendered by the excessive amount of the public debt, and the almost boundless extension of the issues of paper-money.
William Cobbett
It is a fundamental and deplorable error by which we in this country have confused education with the acquisition of knowledge.... Amount of knowledge is in itself not of first importance, but to make the best use of what we know. The easy assumption of our educationists that we have only to supply the mind with a smattering of facts in each department of knowledge and the mind can be trusted to develop itself and take its own suitable road is contrary to science, contrary to human experience.... Much as we have lost as a nation, we have always preserved our intellectual alertness, quickness and originality; but even this last gift is threatened by our University system, and if it goes, it will be the beginning of irretrievable degradation and final extinction.
Sri Aurobindo
