This view was wrong. The relationship between people was made up of mutual respect, trust, understanding, and support, not just based on the other party's gaze and whether their hearts were fixed. Even if a person's gaze and heart are not fixed, if he or she is willing to work hard, respect and understand each other, and is willing to support each other, then the relationship between you can be very strong. A truly long-term mutual criticism generally meant that both parties could accept and respect each other's shortcomings and continuously improve each other's abilities and values through joint efforts and improvement. Criticizing did not mean that the other party's gaze and heart were not fixed, but it meant that the other party's views and attitude towards him had improved and improved. Therefore, building a long-term relationship required both parties to work together, respect and understand each other, not just based on the other party's gaze and heart.