What is a theme of The Fan

It takes courage to help those in need
Things done in secret often lead to trouble
It is wise to use caution when making decisions
Kindness to others is often rewarded

Pt B
"Evarist. You take the matter too seriously. Candida loves you so much."

"Nina. Yes, she has pity on the poor orphan. But alas! I am subjected to my brother, who embitters my life."

"Candida. He has great secrets with the draper. I am curious to hear some details. [Approaches to the front.]"

"Susanna. That was the last of those of the first quality. Now my shop is emptied. [Smiling.] I suppose it is a present?"