Book,  Chapter

 1     II,  XII |    idea as that of a man or an unit.~7. Ideas of relation. Thirdly,
 2     II,  XIII|      of that simple idea of an unit repeated; and repetitions
 3     II,  XV  |       it were, the indivisible unit or idea; by repetition of
 4     II,  XV  |      either is looked on as an unit in number, when the mind
 5     II,  XVI |   least variation, which is an unit, making each combination
 6     II,  XVI |      which it cannot go, as an unit; and therefore the quantity
 7     II,  XVI |      been said, the idea of an unit, and joining it to another
 8     II,  XVI |      and joining it to another unit, we make thereof one collective
 9     II,  XVI |        still the adding of one unit more, and giving to the
10     II,  XVI |       again, by subtracting an unit from each collection, retreat
11     II,  XVI | addition or subtraction of one unit: (2) That it retain in memory
12     II,  XVI |  several combinations, from an unit to that number; and that
13     II,  XVII|    number nothing less than an unit, we there stop, and are
14     II,  XVII|        like the division of an unit into its fractions, wherein