4. The rapid increase in wages for the past twenty years shows the superior advantage gained by the organization of the working men.
5. Is not the Spanish-American war proof of the fact that the government can meet its expenditures in time of great national emergencies without resorting to the income tax?
6. England, France, and Germany are the great powers of Europe. Both England and Germany have signified their willingness to sign this treaty. We are therefore certain that the great powers of Europe will become parties to this treaty provided we give them the opportunity.
7. Soon after the great flood the city of Galveston was grappling with serious municipal problems. By adopting the commission form of city government all these difficulties were solved. Therefore all American cities, oppressed by governmental difficulties, may secure prompt relief by adopting this plan of municipal administration.
8. (1) Some Italians are good musicians.
(2) This man is an Italian.
(3) Therefore this man is a good musician.
9. (1) All college students are interested in athletics.
(2) Ira Simpson is not a college student.
(3) Therefore Ira Simpson is not interested in athletics.