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What is knowledge?

Knowledge is a concept that has been debated by philosophers for centuries. At its most basic level, knowledge is the fact or condition of knowing something with familiarity gained through experience or association1. It can also mean the sum of what is known, the range of one’s information or understanding, or the state of being aware of something.
In philosophy, knowledge is often defined as justified true belief. This means that for something to be considered knowledge, it must be true, the person who believes it must have a good reason for believing it, and it must be the case that the person believes it.
There are many different theories of knowledge, including empiricism, rationalism, and skepticism. Empiricists believe that knowledge comes from sensory experience, while rationalists believe that knowledge comes from reason and intuition 3. Skeptics, on the other hand, argue that knowledge is impossible to attain because we can never be certain that our beliefs are true.
In addition to these theories, there are many different types of knowledge, including propositional knowledge, procedural knowledge, and personal knowledge. Propositional knowledge is knowledge that can be expressed in propositions, while procedural knowledge is knowledge of how to do something. Personal knowledge, on the other hand, is knowledge that is based on personal experience and cannot be easily expressed in words.
Overall, knowledge is a complex and multifaceted concept that has been studied by philosophers, scientists, and scholars for centuries. While there is no one-size-fits-all definition of knowledge, it is generally understood to be the fact or condition of knowing something with familiarity gained through experience or association.

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