An analogy is a comparison of two things. You can even make graphs to compare the two things, this is an example of an analogy.
Propaganda and fear to scare the population into staying with them.
The tree whispered in the wind
The water gargled like a baby
Answer:
The universal theme found in the excerpt is that be happy with the person you are. The theme being discussed in the excerpt given is Be satisfied with the person you are as the speaker refers to different aspects of his physical appearance.