Some individuals seem to connect easily with everyone around them. They can chat with people at a bar, engage the gas station attendant in conversation, and make a positive impression on first encounters. What contributes to their ease with others? Is it their charm, attractive appearance, or friendly smile? A study published in the Personality and Social Psychology Bulletin suggests they all possess a common trait: interpersonal warmth. This concept is defined by psychologists as a blend of characteristics that include friendliness, trustworthiness, kindness, and positive intentions.
Interpersonal warmth has an interesting twist. When someone shows warmth in new interactions, they tend to be more likable. Conversely, if a person holds back their warmth out of fear of being rejected, the likelihood of them being liked diminishes. The main point is that social interactions often reflect what one projects. People who are liked tend to interact with others as if they will be accepted, and this belief often becomes reality.

To understand how interpersonal warmth functions, researchers examined individuals introducing themselves on video, assessing them for warmth, confidence, and likability. They also looked at men who approached an attractive woman after receiving a positive social cue. In each case, a consistent trend was identified: those who anticipated rejection were viewed as less likable, while those who expected acceptance appeared warmer and more appealing.
However, this dynamic poses challenges for those who are defensive due to fear of rejection. When individuals meet others with a guarded demeanor, they increase their chances of being turned away, creating a cycle of negativity. People might have valid reasons for being cautious, such as past trauma or social discomfort, but this behavior can worsen their situation.
The reciprocal aspect of interpersonal warmth mirrors findings from research conducted by Albert “Van” Sloan, who analyzed 2,437 high school students to determine what traits made some students more popular. After students identified those they liked, it became clear that the most popular individuals were also those who liked the most people. Communications expert Vanessa Van Edwards, who examined this study in her book, Captivate, mentioned on The Dan Buettner Podcast that being generous with one’s affections is important. The most popular students were those who readily greeted others and invited them into social situations.
In essence, being warm, kind, and open can improve social connections. Although not everyone may find this approach easy, if one can confidently treat others as if they are already friends, they may very well create a new friendship. What do you think helps people connect with others?
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Source: Upworthy, by Tod Perry