You don't have to be an expert to identify a person with less than the highest intelligence by analyzing his gestures, postures, manner of speech, etc.
In real life, a narrow-minded person is given away by three circumstances. It won't be difficult to remember these tips and apply them in practice when necessary.
Experts have named three habits that indicate a person with low intelligence.
First: Ignoring instructions
Instructions, safety rules, operating tips and other useful advice are often written under less than cheerful circumstances.
If your friend ignores these good recommendations, then either it is difficult for him to learn them and apply them in practice, or he simply does not see another option for self-expression.
Second: organization and planning
As Mikhail Bulgakov said through the mouth of Woland, a person is not able to "make any plan even for a ridiculously short period of time." Everything else is within his power.
Therefore, if your friend is unable to make a work plan, plan his weekends or work days and generally does not evaluate his actions, then mistakes and misunderstandings cannot be avoided.
Third: adaptation
Some people don't like changes. This is understandable: if everything is good, then changes should only lead to the better. No one wants the situation to get worse.
But a person with intelligence evaluates his strengths and is not afraid of changes or new conditions that arise as a result of certain actions or deeds.
The rest indicates an inability to analyze the situation, assess strengths and capabilities, and make the necessary decisions.
Earlier we talked about why people like to listen to sad music .