Contrary
of matter of fact always possible, 21, 132.

Creation
132 n.

Criticism
132.

Cudworth
57 n, 158 n.

Custom
when strongest conceals itself, 24;
an ultimate principle of all conclusions from experience, 36, 127;
and belief, 39-45;
gives rise to inferences of animals, 84.


Definition
only applicable to complex ideas, 49;
need of, 131;
of cause, 60.

Demonstrative
opp. intuitive, 20;
reasoning, 30;
confined to quantity and number, 131;
impossible to demonstrate a fact since no negation of a fact can
involve a contradiction, 132.