The answer would be D, ruled by a small group.
There are many American writers that are among the pioneers of American realism.
A few of them are:
<span>1)Kate Chopin
</span>2)<span>Edith Wharton
3)</span><span>Willa Carter
</span><span>4)Mark Twain</span>
The difference lies in interpreting the two sides of the conflict. McPherson saw the war as the war between the evil South and the good North. He was focused on the abolition of slavery and their integration into the society as free people. Horwitz on the other hand saw South not as evil but as a faction which went to war to protect its economic interests.
Clarence Darrow defended John Scopes during the Scopes Trial.
Overestimate one’s capabilities, to be overly confident is harmful