Weak ties—acquaintances and strangers on the edges of your life—may matter more than close friends. Sociologist Mark Granovetter found they're better for job hunting because they connect you to different networks. Brief positive interactions with these peripheral contacts can boost your mood and sense of belonging as much as your inner circle does.
Think about the people closest to you— your partner, your best friends, your family. Those are the relationships you invest in, the ones you protect. But research suggests some of the most important relationships in your life might be with people whose names you barely remember. Sociologist Mark Granovetter called them weak ties— acquaintances, coworkers you nod to in the hallway, strangers you chat with at the coffee shop. In his famous research, The sociologists found that people were more likely to find jobs through weak ties than through close friends. Why? Because your close friends know the same people you know. They have the same information you have. Weak ties connect you to entirely different networks, different ideas, different opportunities. More recent studies have gone further. Brief, positive interactions with acquaintances and even strangers can boost mood. They create a sense of belonging that rivals what we get from our inner circle. We spend so much energy maintaining our closest relationships. That matters. But the moments of connection with people at the edges of our lives, those might be doing more for us than we realize. For more insights about the science of the mind, tune into Hidden Brain on Apple, Spotify, or hiddenbrain.org.
