How does social media lead to a dramatic selection effect?

read C. Thi Nguyen’s article “Escape the Echo Chamber” (Links to an external site.) (or download as pdf download : )
Address the following questions in your essay:
1. How does social media lead to a dramatic selection effect?
2. What is the difference between an epistemic bubble and an echo chamber?
3. Why is access to opposing viewpoints not enough to escape an echo chamber?
4. According to Nguyen, how can a person escape from an echo chamber?
5. Do you agree with Nguyen’s diagnosis of the problem and his proposed solution?
Your essay will be graded on the level of understanding demonstrated in your exposition (Parts I-IV) and the evidence of critical reasoning in your evaluation (Part V). See Rubric below for more details.