Final answer:
Franklin Roosevelt softens the request for sacrifice by explaining the need for equitable contributions to the country's defense efforts and by calling for patriotism and unity, situating these sacrifices within the larger moral context of protecting democratic values and the four essential human freedoms.
Step-by-step explanation:
In his 1941 State of the Union Address, Franklin Roosevelt effectively softens the need for sacrifice during a time of national defense efforts and the prelude to the U.S. entering World War II. He does this by (B) explaining the system is not intended for abuse and including everyone in the call to give. Roosevelt reassures the public that both democratic values and a fair economic system are at the core of his policies, which include taxation according to one's ability to pay and avoiding profiteering from the defense program. By emphasizing these values and calling for unity and personal sacrifice, Roosevelt aims to cultivate a spirit of patriotism that outweighs individual financial concerns.
The President delineates his vision of the four fundamental human freedoms, which include freedom of speech, freedom of worship, freedom from want, and freedom from fear. These freedoms constitute the moral framework for a world in contrast to the tyranny of dictatorships. Roosevelt's address creates an idealistic vision aimed at uniting the country and drawing upon Americans' altruism and sense of justice to motivate participation in the collective war effort.