Therefore, all metals identical to cadmium are solids at room temperature. All metals not identical to mercury are solids at room temperature. All metals identical to cadmium are metals not identical to mercury. Therefore, all metals identical to cadmium are solids at room temperature. Since one of the two arguments is valid, the original argument is valid.
Some times are times aversive therapy is inhumane.
Some times are times autistic children are helped by aversive therapy. Therefore, some times autistic children are helped by aversive therapy are times aversive t herapy is inhumane.