A System of Logic, Ratiocinative and Inductive: Being a Connected View of the Principles of Evidence, and Methods of Scientific Investigation, Volume 2
John W. Parker, West Strand, 1843 - 624 pagina's
Wat mensen zeggen - Een review schrijven
We hebben geen reviews gevonden op de gebruikelijke plaatsen.
Overige edities - Alles weergeven
A System of Logic, Ratiocinative and Inductive: Being a Connected ..., Volume 2
John Stuart Mill
Volledige weergave - 1843
according analogy antecedent applied Archbishop Whately argument ascer ascertained assertion bability body causes chance character circumstances coexistence coincidence collocation colour common complete induction Comte conception conclusion connexion connotation consequences considered counteracting deductive degree depend derivative law distinct doctrine doctrine of chances earth effect empirical law equal error Ethology evidence example exist experience express fact fallacy given ground human hypothesis idea induction inference inquiry instance kind known language laws of causation laws of nature manner means Method Method of Agreement Method of Difference mind mode motion objects observation occur particular Petitio Principii pheno phenomena phenomenon philosophers planets premisses principles probability produced progress properties propositions proved question racter ratiocination reason resemblance respecting result rience scientific scientific classification sensations sense social society species stances substance sufficient supposed supposition syllogism term theory things tion true truth ultimate laws uniformities universal Whewell words
Pagina 110 - I am convinced that any one accustomed to abstraction and analysis, who will fairly exert his faculties for the purpose, will' when his imagination has once learnt to entertain the notion, find no difficulty in conceiving that in some one for instance of the many firmaments into which sidereal astronomy now divides the universe, events may succeed one another at random, without any fixed law; nor can anything in our experience, or in our mental nature, constitute a sufficient, or indeed any, reason...
Pagina 248 - E; - while, at the same time, no quality can be found which belongs in common to any three objects in the series. Is it not conceivable, that the affinity between A and B may produce a transference of the name of the first to the second; and that, in consequence of the other affinities which connect the remaining objects together, the same name may pass in succession from B to C; from C to D; and from D to E...
Pagina 302 - The ends of scientific classification are best answered, when the objects are formed into groups respecting which a greater number of general propositions can be made, and those propositions more important, than could be made respecting any other groups into which the same things could be distributed.
Pagina 308 - Type is an example of any class, for instance, a species of a genus, which is considered as eminently possessing the characters of the class. All the species which have a greater affinity with this Type-species than with any others, form the genus, and are ranged about it, deviating from it in various directions and diiferent degrees.
Pagina 448 - He needs only reflect on his own experience to be convinced, that the man makes the motive, and not the motive the man. What is a strong motive to one man, is no motive at all to another. If, then, the man determines the motive, what determines the man — to a good and worthy act, we will say, or a virtuous course of conduct ? The intelligent will, or the self-determining power? True, in part it is; and therefore the will is pre-eminently the spiritual constituent in our being.
Pagina 570 - It is concerned with him solely as a being who desires to possess wealth, and who is capable of judging of the comparative efficacy of means for obtaining that end. It predicts only such of the phenomena of the social state as take place in consequence of the pursuit of wealth.
Pagina 570 - It makes entire abstraction of every other human passion or motive; except those which may be regarded as perpetually antagonizing principles to the desire of wealth, namely, aversion to labour, and desire of the present enjoyment of costly indulgences.
Pagina 490 - ... Scientific inquiry has not yet succeeded in ascertaining the order of antecedence and consequence among these phenomena, so as to be able, at least in our regions of the earth, to predict them with certainty, or even with any high degree of probability. Yet no one doubts that the phenomena depend on laws, and that these must be derivative laws resulting from known ultimate laws, those of heat, vaporization, and elastic fluids.
Pagina 200 - Clear and distinct ideas are terms which, though familiar and frequent in men's mouths, I have reason to think every one who uses does not perfectly understand. And possibly 'tis but here and there one who gives himself the trouble to consider them so far as to know what he himself or others precisely mean by them. I have therefore in most places chose to put determinate...