There's a gesture that many people unknowingly perform in their daily lives: walking with their hands in their pockets. For some, it's a matter of comfort, for others, a habit, and for some, it signifies insecurity. According to psychologists, this seemingly insignificant gesture can reveal a person's inner emotions. At times, it represents a desire for self-protection, while at other times, it exudes a calm self-confidence. Interestingly, this behavior can be interpreted in various ways in social settings.