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Inquiry

philosophy religion Maturity 13-18 Next article →

Inquiry is a way to find out new things. We use it to solve problems or end doubt. Some thinkers say inquiry turns doubt into belief. This belief is what we call knowledge.

There are three main ways to think. One way is called deduction. It uses a rule and a case to find a fact. This way is very exact. It always gives a true answer if the rules are true.

Another way is called induction. It uses facts to find a rule. This way is not always exact. It can have mistakes because it looks at the world.

The third way is called abduction. This is when we make a guess. It helps us get closer to the truth. These three ways work in a cycle. Abduction makes a guess. Deduction explains the guess. Induction tests the guess against real data.

Some people believe there are limits to what we can know. For example, some Jewish writers used holy texts to talk about limits. They said we should not ask about what is beyond the universe.

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