[Super important] The trap of “cognitive bias” that can cause you unknowing loss! 5 Judgment Mistakes Smart People Never Make
``I am a person who can think logically.'' ``I am confident that I can make objective judgments.''
If you think so, you need to be even more careful. In fact, the more intelligent people or those in positions of responsibility are, the more likely they are to fall into the trap of ``cognitive bias'' unconsciously created by their brains.
Our brains sometimes choose "shortcuts" to process huge amounts of information in an instant. This shortcut is the true identity of cognitive bias. If left unaddressed, this can lead to failure in business, trouble in relationships, or even major regrets in life.
This time, we will thoroughly explain the ``5 Cognitive Biases You Must Know'' that are especially likely to lead to incorrect intellectual judgment.
1. Confirmation Bias
“I only see what I want to believe” trap
Confirmation bias is the tendency to gather only information that is consistent with one's assumptions and beliefs, and to ignore or underestimate information that contradicts them.
- Why do smart people fall?
- Specific example:
- Countermeasures:
2. Sunk Cost Fallacy
“Mottainai” is a trap that impairs judgment
A sunk cost is an expense (time, effort, money, etc.) that has already been paid and cannot be recovered. When we become so obsessed with this that we end up making decisions that hurt future profits, this is called the "sunk cost effect."
- Why do smart people fall?
- Specific example:
- Countermeasures:
3. Anchoring effect (Anchoring Bias)
The trap of thinking being tied to the “first number”
The anchoring effect is a phenomenon in which subsequent judgments and predictions are distorted by being dragged down by the first information (anchor) presented.**
- Why do smart people fall?
- Specific example:
- Countermeasures:
4. Halo Effect
A trap where “one shining point” covers everything
The halo effect is a phenomenon in which people are influenced by a person's outstanding characteristics or outstanding abilities, distorting their evaluation of other aspects of that person.
- Why do smart people fall?
- Specific example:
- Countermeasures:
5. Conformity Bias
Trap where “same as surroundings” seems to be the correct answer
Conformity bias is a psychological tendency to conform to the opinions of those around you or the majority rather than your own.
- Why do smart people fall?
- Specific example:
- Countermeasures:
Summary: Rather than “erasing” bias, “be aware” of it
Cognitive biases are difficult to completely eliminate due to the structure of the brain. However, by having a metacognition (objective perspective) that recognizes that you may be biased, you can minimize its impact.
Keep these five things in mind as a checklist to help you make smart decisions.
1. Confirmation Bias: Are you intentionally looking for contrary opinions?
2. Sunk cost effect: Are you abandoning your past attachments and only looking at the “now”?
3. Anchoring effect: Are you being swayed by other people's numbers?
4. Halo effect: Are you misperceiving the whole because of the quality of the parts?
5. Conformity bias: Are you being carried away by the atmosphere around you and ignoring the "unnatural feeling"?
Just having this perspective will dramatically improve the accuracy of your decision-making.