The Play of Laughter

Laughter serves as a vital signal in social interactions, indicating that play is ongoing and that no one is truly getting hurt. Both humans and animals engage in playful behavior that tests boundaries, often involving the violation of social norms without real consequences. This playful engagement fosters bonds among individuals, reinforcing trust and safety within social groups. The connection between laughter and maternal bonds in infants further highlights the importance of these interactions in early development.