Define the method of difference and gives concrete example of it. Point out, with the help of an example, how a careless use of their method leads to the fallacy of post hoc ergo propter hoc.

Question

The method of difference is used to identify a cause by comparing two similar situations that differ in just one factor;...

Accepted Answer

The method of difference is used to identify a cause by comparing two similar situations that differ in just one factor;...