At the end of chapter 3, Scout revives a valuable piece of advice from her father . What was it ?

Atticus tells Scout that it is much easier to get along with people if you try to see things from their point of view as well as your own

You never really understand a person until you consider things from his point of view ... until you climb into his skin and walk around in it.

No

Entirely unnecessary and un-needed. Doesent answer anything.