How can you tell someone’s behaviour from a text?

Question: How can you tell someone’s behaviour from a text?
- Keywords:
  behaviour,
  study,
  text
Asked by anon-200236 to Rosemary on 7 Mar 2019.
- Rosemary Josekutty Thomas answered on 7 Mar 2019:
  
  It is difficult to tell someone’s behaviour from text as it misses the human features in it. Sometimes it can lead to misunderstanding.

Question: How can you tell someone’s behaviour from a text?