Which phrase best summarizes vicarious experience as a confidence source?

The phrase "If they can achieve it, so can I" effectively encapsulates the concept of vicarious experience as a source of confidence. Vicarious experience refers to the idea that individuals build confidence by observing others successfully completing tasks or achieving goals. When people see others who are similar to themselves succeed, it reinforces their belief that they too can attain similar accomplishments. This observational learning is powerful because it helps individuals envision their own success and motivates them to pursue their goals with greater confidence.

In contrast, the other phrases do not specifically capture this essence of vicarious learning. "Consistency is key to success" focuses on the importance of steady effort over time but does not relate directly to the influence of seeing others succeed. "Hard work always pays off" emphasizes the role of personal effort rather than the impact of observing others. "Success is built on failure" addresses the idea of learning from mistakes but does not indicate the motivational aspect derived from witnessing others achieve success. Thus, the first phrase is the most accurate representation of vicarious experience as a confidence source.