A traitor is a traitor, so you are a traitor, so I am a patriot. The words from a patriot are the most valuable, so my words will never be wrong. Since my words will never be wrong, you are no doubt a traitor.
Which of the following has made the same logical error as above?
 The earth is a sphere, which can be proved by the fact that we stand high and watch the sailing ship coming in the sea. We always see the mast before the hull. The reason for this is that the earth is a sphere.