In P.G. Wodehouse's "Blandings Castle," the quote humorously highlights the recognizable traits of a Scotsman who is disgruntled, likening his demeanor to the gloom of overcast weather. This clever comparison suggests that their grievances are so apparent that one could easily distinguish them from someone who embodies joy and positivity.
The essence of the quote reflects Wodehouse's sharp wit and ability to portray character traits in a comedic light, using simple yet effective imagery. It emphasizes the contrast between negativity and cheerfulness, making it memorable and engaging for readers as they explore the dynamics of the characters in the story.