-- Exhibit–-- Exhibit --Later in the story, a member of the audience says, “I made...

-- Exhibit–

-- Exhibit --

Later in the story, a member of the audience says, “I made up my mind that if this man was not a liar he only missed it by the skin of his teeth.”

Judging from this information and the character of the narrator as revealed in this excerpt, which one of the following is probably the narrator’s greatest talent?