Book, Paragraph

 1      I,  3 |         clearly shown by taking three terms, for to constitute
 2      I,  7 |       arithmetic. For there are three elements in demonstration: (
 3      I,  10|       demonstrative science has three elements: (1) that which
 4      I,  10|   elements of demonstration are three: the subject, the attributes,
 5      I,  19|         is effected by means of three terms. One kind of syllogism
 6      I,  21| conclusion can be proved in all three figures. In the first figure
 7      I,  25|   demonstration operate through three terms and two premisses,
 8     II,  4 |        B and B to C-in fact all three terms are "peculiar" to
 9     II,  13|        division one should keep three objects in view: (1) the
10     II,  15|        generically, because all three are forms of repercussion;