Making someone feel like an old friend at once by showing genuine care and warmth is the key to building relationships. Our body language plays a crucial role in conveying our attitude towards others. When we meet someone new, our brains may be overwhelmed by various thoughts and emotions, leading to a lack of genuine friendliness. To overcome this, we can visualize the person as an old friend, exuding warmth and happiness. Although we won't pretend to be actual old friends, our body language will naturally convey the delight of reconnecting. This technique, called Hello, old friend, has a profound impact on how people perceive us. When we approach others with this mindset, they feel special, leading to stronger connections and positive interactions. This technique transcends language barriers, making it useful in unfamiliar settings. Additionally, treating others with warmth and kindness fosters genuine liking and respect, as shown by a study from Adelphi University. By believing and acting as though you like someone, you will start to genuinely like them, and they will reciprocate those feelings. Using the Hello, old friend technique, you can create meaningful relationships with many new people who genuinely like you.