3 ms·
The article says that because there's a strong correlation between ratings by people who have only seen 30 second clips and ratings by people who have been in c
by pmichaud 17y ago
The article says that because there's a strong correlation between ratings by people who have only seen 30 second clips and ratings by people who have been in class all semester, that first impressions are very accurate.
The alternative explanation is that we make snap judgments easily, and have a hard time letting go of them even after several months.