Hippocrates was one of the first people to attribute the cause of illness to

What presents the greatest challenge to a nimble fiscal policy in the United States?

a. the centrist nature of American politics b. the ideological nature of American politics c. the checks and balances of the American political system d. the nonpartisan approach to American economic policy

Consider the following premise: “If theory T is correct, all rich countries will be democracies.” If you wanted to demonstrate that theory T was wrong, what would you have to observe?

A. a poor democracy B. a rich dictatorship C. a poor dictatorship D. a rich democracy