What is a theme of "damon and pythias"?

one person's rebellion can ruin another person's life.

true friends will willingly give up their lives for each other.

the cruel power of one man can destroy the lives of others.

people sometimes make promises they cannot keep.

pls

In free the children why does the author provide a first-hand account of visiting a brick kiln? to emphasize how factory conditions have improvedto show a group of people wno iqbal escapeto emphasize the homic conditions of debt slaveryto show the place where iqbal was forced to work