TO BECOME A WISE AND DISCERNING PERSON
Today, I came across a small story that stayed on my mind for a long time.
A female doctor left a comment under someone’s post, suggesting that in certain situations, it might be better to switch to a black face mask because it can provide better sun protection. It was a professional opinion, expressed very calmly. But soon after, several people online began mocking her. They used harsh words, attacked her personally, and even spoke with absolute certainty that the doctor “didn’t know what she was talking about.”
What caught my attention was not the criticism.
It was the doctor’s response.
Instead of arguing back or reacting out of wounded pride, she quietly went back to review what she had learned, checked the relevant materials again, and asked herself, “Could I be wrong?”
And after reviewing the information, she realized that what she knew was, in fact, supported by scientific evidence.
That moment made me realize something very clearly: people with deep knowledge often do not respond to disagreement by arguing first. Their first instinct is to verify themselves.
Meanwhile, some people with more limited knowledge can appear extremely certain. They do not consider the possibility that they might be wrong. They do not look for sources. They do not research. They simply react.
Why is there such a difference?
People who know relatively little often see the world in black and white. Right is completely right. Wrong is completely wrong. They do not see the layers of complexity behind an issue. And when we cannot see that complexity, it becomes very easy to believe that we already understand enough.
People with deeper knowledge, on the other hand, see far more variables.
They know that knowledge always exists within a certain context. They know there are exceptions. They know that science is constantly being updated. They understand probability, conditions, and limitations. That is why they often use phrases such as “in most cases,” “according to current research,” or “depending on the specific situation.”
It may sound less decisive.
But in reality, it is more precise.
There is an interesting paradox: the more we learn, the more we realize how much we do not know. But when we have only learned a little, it is easy to believe that we already know enough.
False confidence often comes from being unable to see the gaps in our own knowledge.
Intellectual caution comes from seeing those gaps very clearly.
But to be fair, I think we also need a more balanced perspective.
Not everyone who argues online is necessarily ignorant. Sometimes they simply lack the ability to express themselves well. Sometimes they may have read a different source. Sometimes they are emotionally triggered by a personal experience. Social media makes everything faster and more aggressive than it normally would be. People react before they have time to think.
And having a high level of education does not mean someone is always right either.
The history of science has shown many times that even the professional majority can be wrong. That is exactly why the doctor’s willingness to verify herself is what I find truly admirable.
She did not rely on her title to prove that she was right.
She relied on evidence.
That is completely different from saying, “I’m a doctor, therefore I’m right.”
The difference between deep understanding and false confidence is not found in the volume of someone’s voice.
It is found in how they respond to the possibility that they may be wrong.
A person with deep understanding:
Is willing to check the information again.
Does not treat disagreement as a personal insult.
Can separate their ego from their knowledge.
Is comfortable saying, “I’ll look into it again.”
A person with false confidence:
Ties their opinions to their sense of self-worth.
Sees disagreement as a threat.
Reacts faster than they think.
Rarely questions themselves.
But if we stop at simply dividing people into “them” and “us,” perhaps we still have not gone far enough.
The more important question is this:
In similar situations, which group do I belong to?
When someone disagrees with my point of view, what is my first reaction?
Do I immediately defend myself?
Or do I pause for a moment and ask, “Is there something here that I have not yet seen?”
Becoming a wise and discerning person does not mean remaining silent in the face of something wrong. Nor does it mean constantly doubting yourself until you no longer have a position of your own.
Wisdom lies in knowing when to stand by a belief because the evidence supports it, and when to step back and learn more.
Wisdom is the ability to keep a cool head in the middle of noise.
Wisdom is understanding that knowledge does not place us above other people; it gives us a greater responsibility for the words we choose to speak.
Wisdom is knowing that real confidence does not need to be loud.
That small story about the doctor was never really just about a face mask.
It was a story about our attitude toward knowledge.
In a world where everyone is able to voice an opinion, what separates a thoughtful person from a superficial one is not simply what they say, but how they handle disagreement.
Perhaps, to become a wise and discerning person, we do not need to know everything.
But we need enough humility to admit that we may not know everything yet.
And enough courage to examine ourselves before demanding that others do the same.
Among all the loud voices on the internet, calmness and self-verification may not attract much attention.
But perhaps that is where true wisdom begins.
