"I know only two tunes: one of them is "Yankee Doodle," and the other isn't"

This quote by Ulysses S. Grant is a funny method of revealing his absence of musical skill. He is indicating that he only understands one tune, "Yankee Doodle," which he does not recognize any type of other tunes. This quote is a lighthearted means of poking fun at himself as well as his lack of musical ability. It is likewise a method of sharing humbleness, as Grant is confessing that he does not have a large amount of expertise in this field. The quote likewise serves as a pointer that also the most accomplished individuals have areas in which they lack know-how. Give was an excellent leader and also an effective general, but he was likewise simple enough to confess that he was not a fantastic artist.