"[I]f the policy of the government, upon vital questions, affecting the whole people, is to be irrevocably fixed by decisions of the Supreme Court, the instant they are made, in ordinary litigation between parties, in personal actions, the people will have ceased, to be their own rulers, having, to that extent, practically resigned their government, into the hands of that eminent tribunal.’ May that not be the case in our nation.”

-- Abraham Lincoln
 
 
 
 
 
 
"Republics are created by the virtue, public spirit, and intelligence of the citizens. They fall, when the wise are banished from the public councils, because they dare to be honest, and the profligate are rewarded, because they flatter the people, in order to betray them."

-- Joseph Story, Commentaries on the Constitution, 1833

 
 
"It is of great importance in a republic not only to guard the society against the oppression of its rulers, but to guard one part of the society against the injustice of the other part.
In the extended republic of the United States, and among the great variety of interests, parties, and sects which it embraces, a coalition of a majority of the whole society could seldom take place on any other principles than those of justice and the general good."

--James Madison, Federalist #51

*provided courtesy of americasprinciples.com