This quote is a cautionary statement about the potential dangers of false knowledge possessed by a learned or educated person. It suggests that a learned individual, someone who spends much of their time studying and acquiring knowledge, can become idle or inactive in practical matters because they are engrossed in their studies. As a result, they may be disconnected from the realities of everyday life.
The second part of the quote emphasizes the peril of false knowledge. False knowledge refers to information, beliefs, or ideas that may sound authoritative and credible but are, in fact, incorrect, misleading, or misinterpreted. The quote warns that false knowledge is more dangerous than ignorance because it can lead to misguided actions and decisions.
The underlying message is that knowledge, particularly when not applied or when based on incorrect premises, can be harmful. It implies that practical experience, critical thinking, and the ability to discern the accuracy and relevance of knowledge are equally important as acquiring knowledge itself.
In summary, the quote is a reminder to be cautious of those who are well-learned but lack practical experience or who possess false knowledge. It serves as a call to seek a balanced understanding of the world, considering both theoretical knowledge and its application in real-life situations.