Discuss similarities and differences between Aristotle's friendships. Write 3 differences for each type (BAD and GOOD friendships) and 3 similarities please help on this I don’t speak English and I don’t understand

  good friendship  :

Friendships of utility: exist between you and someone who is useful to you in some way. ...

   Friendships of pleasure: exist between you and those whose company you enjoy. ...

   Friendships of the good: are based on mutual respect and admiration.

bad friendship :

The Toxic Friendship. Friendships go through ups and downs, as any relationship does in life. ...

The Slippery Friendship. We have all had these friends, and maybe you have even been that person sometimes. ...

The Ghost Friendship. ...

the purpose of the heading in the passage is to identify who is telling the story.

this excerpt is part of the book sugar changed the world (2010) written by marc aronson and marina budhos. as the book has been written by two people, the heading "marc" indicates that this specific excerpt is being narrated by aronson. in the fragment, marc describes his grandfather's story after hearing it from his cousin. however, there are other excerpts where budhos is the one that tells the story of her family.

aronson and budhos, who are husband and wife in real life, decided to write sugar changed the world when they found out how sugar, which had an important role in slavery and economy, changed their ancestors' lives.