Self-Serving Attributional Bias & Just World Hypothesis

What do you think about the self-serving attributional bias? What do you think of the just world hypothesis? Do you think the use of these biases is healthy or unhealthy? Discuss both.

Remember that your post must be thoughtful (e.g., address the questions completely and in a reasoned way), have at least 100 words, and have all the words spelled correctly for you to receive credit (see syllabus).