Conversation so far:
Where was Carl Jung born?
Carl Jung was born in Kesswil, Thurgau, Switzerland.
In what year was Carl Jung born?
Carl Jung was born in 1875.
Who are Carl Jung's parents?
Carl Jung was born to Paul Achilles Jung (1842–1896) and Emilie Preiswerk (1848–1923).
Did Carl Jung have any siblings?
Carl Jung had a younger sister, Johanna Gertrud.
What was Carl Jung's lifestyle as a child?
Carl Jung was a solitary and introverted child. His observations about symbols, archetypes, and the collective unconscious were inspired, in part, by his early experiences combined with his later research.
Where did Carl Jung attend school?
Carl Jung attended Humanistisches Gymnasium in Basel and the University of Basel.

Question: how did his family treat him?
Self-contained rewrite: How did his family treat Carl Jung?