“Don’t cry because it’s over, smile because it happened.“
– Dr. Seuss

Theodor Seuss Geisel, an America poet, writer and cartoonist is a name as popular with children today as it was during his lifetime. He is best known for the wonderful children’s books that he wrote, under the pen name of Dr. Seuss.

Relating the quote to the story

Lady Jane is leaving but she is celebrating the wonderful time she had on the Harbour and not being sad because it is over.