Does knowledge require certainty? Why or why not?

Question

Quizplus · Accepted Answer

The Answer is Knowledge does not necessarily require certainty. While certainty can provide a strong foundation for knowledge, it is not always possible or practical to have complete certainty about a given topic. In many cases, knowledge is based on evidence, reasoning, and experience rather than absolute certainty.

In fact, the pursuit of certainty can sometimes hinder the acquisition of knowledge. If we only accept information that is completely certain, we may miss out on valuable insights and understanding. Instead, knowledge often involves a degree of probability and uncertainty, and it is important to be open to new information and perspectives.

Furthermore, the nature of knowledge is such that it is constantly evolving and subject to revision. New evidence and discoveries can challenge previously held beliefs, and our understanding of the world is always growing and changing. This means that knowledge is often provisional and subject to change, rather than being fixed and certain.

In conclusion, while certainty can be beneficial for knowledge, it is not a strict requirement. Knowledge can be based on evidence, reasoning, and experience, and it is often characterized by a degree of uncertainty. Being open to new information and willing to revise our understanding is essential for the pursuit of knowledge.

Does Knowledge Require Certainty? Why or Why Not