its C i just got it correct 
 
        
                    
             
        
        
        
the correct answers are D, E on PLATO. %100 correct.
D.The white man’s happiness cannot be purchased by the black man’s misery.
E.It is evident that the white and black "must fall or flourish together."
 
        
             
        
        
        
advocating or based on thorough or complete political or social change; representing or supporting an extreme or progressive section of a political party.
a radical overhaul of the existing regulatory framework"