Which of the following is NOT a technique used for building rapport?

Building rapport is an essential aspect of effective communication, particularly in fields like NLP (Neuro-Linguistic Programming). Rapport involves creating a sense of connection and trust between individuals, which is typically achieved through various techniques that promote understanding and empathy.

Gestures, posture, and tonality are all techniques that facilitate rapport. Gestures can mirror or match the other person's movements, creating a feeling of similarity and connection. Similarly, adopting similar postures can enhance the sense of alignment and understanding between individuals. Tonality, which includes the modulation of voice, volume, and pace, can convey feelings of empathy and engagement, reinforcing a positive connection.

Disagreeing, on the other hand, is generally not a technique used to build rapport. While constructive disagreement can be a part of healthy discussions, it typically does not foster connection. In fact, it can create tension and distance between people, making it counterproductive for establishing rapport. Therefore, the choice that does not align with rapport-building techniques is the one centered around disagreement.