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Contagious Quote by David Brooks

“Researchers have done a lot of work over the past few years analyzing social networks. It turns out almost everything is contagious. If your friends are obese, you are more likely to be obese. If your friends are happy, you're more likely to be happy. If your friends smoke, you smoke. If they feel…” quote by David Brooks
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““Researchers have done a lot of work over the past few years analyzing social networks. It turns out almost everything is contagious. If your friends are obese, you are more likely to be obese. If your friends are happy, you're more likely to be happy. If your friends smoke, you smoke. If they feel lonely, you feel lonely.””

David Brooks

About This Quote

Source Article: The New York Times, “The Contagion of Happiness,” 2015

Behaviors and emotions spread through social networks, making our friends' habits and moods highly influential on our own.

In simple terms: Our social circles shape our health and happiness.

Key Takeaway

Choose positive influences and set healthy boundaries.

Themes

social influence health psychology behavior

Mood

thoughtful analytical

Type

sociological psychological

When to use this quote

  • diet choices
  • exercise habits
  • mental health
  • workplace culture

Key Concepts

contagion network effects peer pressure

Questions to Reflect On

  • What habits have you adopted from friends?
  • How can you protect yourself from harmful influences?
A Different Perspective

Not all contagion is beneficial; negative habits can also spread.

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