B. May some other cause intervene and prevent the action of the
assigned cause?
IV. Sign.
A. Argument from effect to cause.
1. Is the assigned cause adequate to produce the observed
effect?
2. Could the observed effect have resulted from any other
cause than the one assigned?
B. Argument from effect to effect.
1. Do the combined tests of argument from effect to cause and from cause to effect hold?
V. Example.
A. Is there any fundamental difference between the case in hand and the case cited as an example?