Why does mandela reference other nobel peace prize recipients and how does this contribute to the power of his speech

What might be something all americans believe in that unite us as a nation ?

In at least two paragraphs, discuss the differences between the principles of republicanism and democracy. explain whether you think the united states is more of a republic or a democracy. refer to at least one example from the constitution.

How did political revolutions in the atlantic ocean basin affect or alter the institution of slavery and the lives of slaves