Mark Twain shows politics on the internet are the same old same old

"Men think they think upon great political questions, and they do; but they think with their party, not independently; they read its literature, but not that of the other side; they arrive at convictions, but they are drawn from a partial view of the matter in hand and are of no particular value. They swarm with their party, they feel with their party, they are happy in their party’s approval;