The Dunning-Kruger Effect - Cognitive Bias - Why Incompetent People Think They Are Competent

The video explores the Dunning-Kruger effect, a cognitive bias where individuals with limited knowledge overestimate their abilities. It begins with Socrates' wisdom and the story of McArthur Wheeler, who believed lemon juice made him invisible to cameras. The video explains how this bias affects confidence and experience, providing real-world examples and research studies. It highlights the impact of cognitive bias in various fields and discusses its limitations. The conclusion emphasizes the importance of self-awareness and continuous learning.

What are some examples of tasks where people commonly overestimate their abilities?

How can the Dunning-Kruger effect impact professional fields such as medicine?

What advice does the speaker give regarding self-assessment and improvement?