People often underestimate how much strangers actually like them after a conversation. What makes somebody instantly likable to you?
A good smile with direct eye contact
Yeah I was always taught whenever you come and you meet somebody you give them a nice firm handshake eye contact and you say your name. It gives them a good feeling that this guy's confident he knows who he is and it's how men shake hands
a combination of their grasp of theory of mind, wit, and empathy