Read the following sentence from President Franklin D. Roosevelt's speech. We were faced by a condition and not a theory...

Which sentence from the speech BEST supports this idea?

A
On a Sunday night a week after my inauguration, I used the radio to tell you about the banking crisis and the measures we were taking to meet it.
B
Thus, there was actually in process of destruction the property of millions of people who had borrowed money on that property in terms of dollars which had had an entirely different value from the level of March 1933.
C
The legislation which has been passed or in the process of enactment can properly be considered as part of a well-grounded plan.
D
I am certain that the people of this country understand and approve the broad purposes behind these new governmental policies relating to agriculture and industry and transportation.