The moment you believe you already know, you begin to lose the ability to learn. When you are convinced that your understanding is correct, no one can teach you anything - not necessarily because they have nothing to teach, but because you have left no room for their perspective.
To learn, you must first be willing to empty yourself. Not of everything you know, but of the certainty that what you know is the only truth. Step into the other perspective. Try to understand not only what they are saying, but also why they see the world the way they do.
This does not mean accepting everything you hear. Observe carefully. Examine the ideas presented to you. If something contradicts your understanding, question it. If you believe something is wrong, explain why. A good learner is neither blindly obedient nor blindly dismissive. They have the patience to listen, the courage to question, and the discernment to recognise what is worth keeping.
Never discard a person simply because you disagree with them. There may be something valuable in their reasoning, even when their conclusion is wrong. Sometimes, understanding a flawed idea teaches you as much as understanding a correct one.
Listen carefully. Examine more carefully. And then act.
The final decision remains yours. Learning does not require you to surrender your judgment; it requires you to refine it.
This is how knowledge evolves. Each generation inherits what came before, examines it, challenges its limitations, preserves what remains useful, and builds upon it. Nothing progresses through acceptance alone, nor through rejection alone. Progress emerges from the continuous interaction between the two.
In a sense, this resembles how artificial intelligence is developed. A model is shaped by data, examples, feedback, and adjustments. Its behaviour depends not only on what it receives, but also on how that information is processed and how its errors are corrected. Human learning is far more complex, but there is a parallel: what shapes intelligence is not merely the information it encounters, but the process through which it evaluates and responds to that information.
Humanity, too, is shaped by this process. We inherit beliefs, habits, knowledge, and prejudices from our families, cultures, teachers, and societies. Much of what we believe begins with someone else's influence. What determines our growth is whether we continue to follow those influences unconsciously or learn to examine them for ourselves.
Perhaps, then, the art of learning lies in maintaining a delicate balance: an open mind without blind acceptance, a questioning mind without arrogance, and an independent mind that never becomes too proud to learn.