The summary could be:
The video is about confirmation bias, a type of cognitive error that makes us favor information that confirms our existing beliefs and opinions. The video explains how confirmation bias can affect our judgment, prejudice, and decision-making in various areas such as religion, health, and politics. The video also shows an experiment where the speaker tests her own confirmation bias with different beers. The video concludes by highlighting the importance of the scientific method to reduce the interference of confirmation bias and invites the viewers to subscribe and follow the speaker on other platforms.
Here are the key facts extracted from the text:
1. The text is a transcript of a YouTube video about confirmation bias and its consequences.
2. Confirmation bias is a type of cognitive bias that involves the tendency to search and consider in a more intense and selective way that information that confirms our previous thoughts and opinions.
3. The text gives several examples of confirmation bias, such as the cross on the altar of Notre Dame, the microwave myth, the homoparental adoption debate, and the MMS scam.
4. The text also shows an experiment where the speaker tests their own confirmation bias with a blind beer tasting.
5. The text concludes that the scientific method is important to reduce the interference of thinking errors when formulating a conclusion and acting.