What is Roosevelt's most important freedom?

Roosevelt's 1941 State of the Union Address, commonly known as the “Four Freedoms” speech. In it he articulated a powerful vision for a world in which all people had freedom of speech and of religion, and freedom from want and fear. It was delivered on January 6, 1941 and it helped change the world.

answer; andrew jackson approved nullification by signing it into law,and john calhoun opposed it saying it was unconstitutional;