Final answer:
Control is not a sign of authentic love according to the textbook as it involves manipulation contrary to tolerance trust and open communication associated with authentic love.
Step-by-step explanation:
From the perspective of your textbook, all of the following are signs of authentic love except: B) Control. Authentic love is characterized by features such as tolerance, trust, and open communication. In healthy relationships, love allows individuals to maintain their own identity, decisions, and personal space without feeling undermined or controlled by their partner. Tolerance refers to accepting and loving someone despite their flaws. Trust is essential as it allows both partners to feel secure and supported in the relationship, and open communication is vital for understanding and maintaining a healthy connection.
Control, on the other hand, contradicts the nature of authentic love as it involves manipulating or dictating the behavior of another person, which can lead to resentment and erode trust.