


Do you behave?

Are you a wandering leader?

Want peace?

Are you contagious or toxic?
Recent research exploring the role of social networks in shaping human behavior has proven that much of our behavior is literally contagious; that our habits, attitudes, and actions spread through a complicated web of connections to infect those around us. In their groundbreaking book Connected, Nicholas Christakis and James Fowler draw on years of research to show how our actions are constantly cascading and bouncing off each other in every which way and direction. This theory holds that our attitudes and behaviors don’t only infect the people we interact with directly—like our colleagues, friends, and families—but that each individual’s influence actually appears to extend to people within three degrees. So when you make positive changes in your own life, you are unconsciously shaping the behavior of an incredible number of people. This influence adds up; Fowler and Christakis estimate that there are nearly 1,000 people within three degrees of most of us.
Daniel Goleman couldn’t have said it better: “like secondhand smoke, the leakage of emotions can make a bystander an innocent casualty of someone else’s toxic state.” This means that when we feel anxious or adopt an overtly negative mindset, these feelings will start to seep into every interaction we have, whether we like it or not.