Both materials contain a * * * character-the old man. Therefore, when writing a composition, you must write a topic related to the elderly, or you will be in danger of digressing. The first part of the material points out the indifference of passers-by, and the second part points out the indifference of "son". So I suggest you write an argumentative essay about indifference!

Give you a topic reference: why are you so indifferent?

The idea is to describe the phenomenon of indifference (asking questions)

Analyze the cause of indifference (analyze the problem)

The solution to this phenomenon (solving the problem)