Neil Postman, in his book "The End of Education: Redefining the Value of School," discusses the inherent imperfections of human knowledge. He indicates that learning is a continuous journey where we confront and learn from our mistakes. Acknowledging that being wrong is a natural part of the learning process, Postman emphasizes that there is no shame in error.

The real issue, according to Postman, lies in our reluctance to question our beliefs and the authorities we trust. He argues that a critical examination of our convictions is essential for genuine understanding and growth, highlighting the importance of being open to the possibility of being incorrect.