Why does Anne need to give a brief sketch about her family? Does she treat ‘Kitty’ as an insider or an outsider?

Why does Anne need to give a brief sketch about her family? Does she treat ‘Kitty’ as an insider or an outsider?

Answer: Anne gave a brief sketch about her family because no one would understand a word of her stories to her diary. She, therefore, wrote a brief sketch of her life, even though she disliked doing so. She treated ‘Kitty’ as an insider because she called it her best friend.