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An introductory text-book of logic - Mellone, Sydney - Rare Books at ...

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VI PREFACE.<br />

A <strong>text</strong>-<strong>book</strong> constructed on this plan seems to cor<br />

respond closely to the tre<strong>at</strong>ment <strong>of</strong> the subject required<br />

by the course <strong>of</strong> instruction for the ordinary Degree in<br />

many <strong>of</strong> our Universities and Colleges.<br />

The author s plan has certain difficulties which he has<br />

<strong>at</strong> least endeavoured to avoid. The chief <strong>of</strong> these is<br />

the danger <strong>of</strong> leaving an unbridged gap between the<br />

traditional or formal and the philosophical parts <strong>of</strong> the<br />

<strong>book</strong>. To some extent the author found th<strong>at</strong> this<br />

difficulty was diminished by keeping as close as possible<br />

to the Aristotelian exposition, which is in itself thor<br />

oughly philosophical. By tre<strong>at</strong>ing the formal part <strong>of</strong><br />

the subject in this way, the gap seemed almost to dis<br />

appear. For the rest, the most practically convenient<br />

course seemed to be to indic<strong>at</strong>e, in the earlier chapters,<br />

by footnotes or otherwise, those points <strong>at</strong> which more<br />

fundamental questions arise ; and in a concluding chap<br />

ter, to bring these references together and develop them.<br />

The author hopes th<strong>at</strong> he will <strong>at</strong> least be found to have<br />

avoided a mistake too common in <strong>book</strong>s <strong>of</strong> this kind :<br />

<strong>of</strong> making the tre<strong>at</strong>ment <strong>of</strong> the traditional Logic per<br />

functory or even inaccur<strong>at</strong>e ; <strong>of</strong> expounding it de haut<br />

en bas, so to speak, leaving on the student s mind the<br />

impression th<strong>at</strong> it is not worth his <strong>at</strong>tention a mistake<br />

equally serious from the educ<strong>at</strong>ional and the philoso<br />

phical point <strong>of</strong> view. It is hoped also th<strong>at</strong> some fresh<br />

ness will be found in the choice <strong>of</strong> examples and<br />

illustr<strong>at</strong>ions, as well as in other respects. If Logic<br />

seems trivial to the student, the fault is not necessarily<br />

in Logic ; it may be because the student s range <strong>of</strong> know-

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