How can individuals differentiate between constructive criticism that promotes personal growth and destructive criticism that hinders it?

Intention
Individuals can differentiate between constructive and destructive criticism by considering the intention behind the feedback. Constructive criticism is typically given with the intention of helping the individual improve and grow, while destructive criticism is often meant to harm or belittle. Constructive criticism focuses on specific behaviors or actions that can be changed, while destructive criticism is often vague or personal attacks. Additionally, individuals should consider the tone and delivery of the criticism - constructive feedback is usually given in a respectful and supportive manner, while destructive criticism may be harsh or demeaning.