Book, Paragraph

 1      I,  2 |           purposes the treatise is useful. They are three-intellectual
 2      I,  2 | philosophical sciences. That it is useful as a training is obvious
 3      I,  2 |           casual encounters, it is useful because when we have counted
 4      I,  2 |       philosophical sciences it is useful, because the ability to
 5      I,  11|            For some problems it is useful to know with a view to choice
 6      I,  11|           or not, while some it is useful to know merely with a view
 7      I,  11|             others, again, are not useful in and by themselves for
 8      I,  14|            laid down before. It is useful also to make them by selecting
 9      I,  15|         you does so as well.~It is useful also to look at the definition
10      I,  18|                           18~It is useful to have examined the number
11      I,  18|         examination of likeness is useful with a view both to inductive
12      I,  18|    rendering of definitions. It is useful for inductive arguments,
13      I,  18|          points of likeness. It is useful for hypothetical reasonings
14      I,  18|         regards these cases. It is useful for the rendering of definitions
15      I,  18|         examination of likeness is useful for purposes of definition,
16      I,  18|            the aforesaid means are useful, are as follows.~ ~
17     II,  2 |            should not. For this is useful both for establishing and
18     II,  3 |           accidental. This rule is useful in dealing with relative
19     II,  5 |      denied any view that would be useful in attacking the thesis,
20     II,  5 |          be directed appears to be useful, and relevant to the thesis,
21     II,  6 |           Clearly then the rule is useful for both purposes.~Moreover,
22     II,  7 |           of the two contraries is useful in attacking the thesis.~
23     II,  8 |        principle stated is just as useful for the contrary purpose,
24     II,  10|            The rule in question is useful for both purposes; for if
25    III,  2 |            desirable which is more useful at every season or at most
26    III,  2 |       courage: for they are always useful, while courage is only useful
27    III,  2 |      useful, while courage is only useful at times. Also, that one
28    III,  3 |           or pleasure. For what is useful for all or most of them
29    III,  3 |         desirable than what is not useful in like manner. If the same
30    III,  4 |         same commonplace rules are useful also for showing that anything
31    III,  4 |     desirable; and if what is more useful be more desirable, then
32    III,  4 |       desirable, then also what is useful is desirable. Likewise,
33    III,  5 |        taken they are likely to be useful in a larger number of instances.
34    III,  6 |        have been demolished.~It is useful also to take a look at individual
35     IV,  2 |         overthrowing a view, it is useful to see whether the genus
36     IV,  2 |         establishing a view, it is useful to see whether it is predicated
37     IV,  4 |       pleasure is like that of the useful to the good: for in each
38     IV,  4 |        pleasant will be a kind of "useful": for clearly it may be
39     IV,  5 |           This commonplace rule is useful also in dealing with Accident:
40     IV,  6 |    commonplace rule in question is useful especially in cases where
41      V,  4 |           This commonplace rule is useful also in dealing with Accident:
42      V,  6 |          This common-place rule is useful only for a destructive purpose.
43     VI,  9 |         conjoined. Thus (e.g.) if "useful"="productive of good", "
44     VI,  10|         arguments of this kind are useful.~Further, see if he has
45     VI,  13|           the sum of its parts are useful in meeting the type just
46    VII,  2 |           relating to sameness are useful also in questions of definition,
47    VII,  3 |        productive of vigour", and "useful" will mean "productive of
48    VII,  4 |        hand: for they are the most useful on the greatest number of
49   VIII,  1 |            reason to them.~It is a useful rule, too, not to secure
50   VIII,  1 |         arguing impartially. It is useful too, to add that "So and
51   VIII,  1 |           themselves too find them useful. Moreover, do not be insistent,
52   VIII,  2 |            the other hand, is most useful against the crowd. This
53   VIII,  14|          just as in geometry it is useful to be practised in the elements,