What will win in the end, according to Roosevelt?

In this speech given in January, 1941, before the United States had entered World War II, Roosevelt first seeks to oppose the idea that the country must be committed to isolationism, stating:

What I seek to convey is the historic truth that the United States as a nation has at all times maintained clear, definite opposition, to any attempt to lock us in behind an ancient Chinese wall while the procession of civilization went past.

Explanation:

answer; ///i believe that the correct answer is (a) the great depression

during both period congress passed law restricting the civil liberties of american citizen that meet with the overall public support is the one statement that explain the rate scare of the 1920 and 1950 is very similar