HomePsychologyPositive PsychologyWhat is Broaden-and-Build Theory?
Psychology·2 min·Updated Mar 13, 2026

What is Broaden-and-Build Theory?

Broaden-and-Build Theory

Quick Answer

Broaden-and-Build Theory is a psychological concept that explains how positive emotions can expand our thinking and behavior. It suggests that these emotions help us build lasting resources, such as social connections and skills, which can improve our overall well-being.

Overview

Broaden-and-Build Theory, developed by psychologist Barbara Fredrickson, highlights the importance of positive emotions in our lives. According to this theory, when we experience positive feelings like joy, gratitude, or love, our minds open up to new possibilities and ideas. This expansion of thought can lead to creative problem-solving and the formation of new relationships, enhancing our social networks and personal growth. The theory works by proposing that positive emotions broaden our focus and encourage us to explore new experiences. For instance, when someone feels happy, they may be more likely to engage in social activities, try out new hobbies, or take on challenges that they would normally avoid. These actions not only enrich their lives but also help build skills and resources that can be beneficial in the future. Broaden-and-Build Theory is significant in the context of Positive Psychology because it emphasizes the role of positive emotions in fostering resilience and overall mental health. By understanding how positive emotions contribute to our development, we can cultivate these feelings intentionally. For example, practicing gratitude can lead to stronger relationships and a more fulfilling life, demonstrating how positive emotions can create a ripple effect that enhances our well-being.


Frequently Asked Questions

Examples of positive emotions include joy, gratitude, love, and hope. These feelings can inspire us to connect with others and engage in activities that promote our personal growth.
You can apply this theory by intentionally cultivating positive emotions through activities like practicing gratitude, spending time with loved ones, or engaging in hobbies you enjoy. By doing so, you can expand your mindset and build valuable resources for your future.
Negative emotions tend to narrow our focus and limit our thinking, which can hinder our ability to explore new opportunities. While it's important to acknowledge and process negative feelings, focusing on positive emotions can help counteract their effects and promote personal growth.