Belief and Reasoning Biases
Disconfirmation bias
Scrutinizing opposing evidence more harshly than supporting evidence.
What Is Disconfirmation bias?
Disconfirmation bias is a thinking trap where scrutinizing opposing evidence more harshly than supporting evidence.
How It Tricks You
It can make a conclusion feel proven because it fits what already seems true.
Real-World Example
A person fact-checks opposing articles intensely but skims friendly ones.
Seen Online As
- This proves what I have been saying all along.
- I knew I was right as soon as I saw this headline.
- Every source against my view seems biased.
What To Ask Instead
Am I using the same standard both ways?
Related Thinking Traps
Common Situations
Quick FAQ
What is Disconfirmation bias?
Scrutinizing opposing evidence more harshly than supporting evidence.
What is an example of Disconfirmation bias?
A person fact-checks opposing articles intensely but skims friendly ones.
How do I spot Disconfirmation bias?
Am I using the same standard both ways?