Read the following paragraph from the section "John Maynard Keynes":
Keynes believed the government should support the economy. Keynes generally endorsed free-
market capitalism, but he felt the Depression's unique challenges required unique solutions.
Keynes argued that only the government had the resources to spend the money that individual
consumers and businesses could not, and so break the cycle.
Why does the author include this paragraph in the article?
(A) to demonstrate the damage that the Depression did to the economy
(B) to prove that Keynes favored the capitalist system over any other option
(C) to explain the consequences of the rational decision to save in hard times
(D) to show the connection of capitalist and socialist ideas in Keynes's theory