However, if a state law affords a person more rights than federal law, the state law is legally presumed to prevail, albeit only within that state. At the same time, if a state imposes more responsibility on its residents than the federal law, the state law<span> prevails.</span>
Roosevelt's used pragmatism to address great depression.
<u>Explanation:</u>
Pragmatism is to try new methods and theories to find solutions to a particular problem. If a theory or a method helps to solve that problem, it is accepted but if that method fails, then some other method is to be selected to solve that problem.
This was the method that was used by Roosevelt to deal with the problem of great depression. They keep trying the methods till you reach the most appropriate method to deal with the problem.
Steam boats allowed trade to be much easier along with transport so going from place to place was much quicker than ever before.