People rarely appreciate their ignorance, because they lock themselves inside an echo chamber of like-minded friends and self-confirming news feeds, where their beliefs are constantly reinforced and seldom challenged.

[spiros]

People rarely appreciate their ignorance, because they lock themselves inside an echo chamber of like-minded friends and self-confirming news feeds, where their beliefs are constantly reinforced and seldom challenged.
― Yuval Noah Harari, 21 Lessons for the 21st Century