Consider the following argument: "You should support welfare, medicaid, and other programs to help the poor and unemployed, since you would certainly want such help if you were poor and unemployed."

Questions:

1. Which moral principle is being used in argument 5?

2. What main factor(s) determine how strong this particular argument is?

3. Suppose that we determined that this was a fairly strong moral argument. Should we immediately believe that the conclusion is correct?