Is Doubt the Key to Knowledge?

Suspicion is an intermediate position between blind acceptance and complete rejection of believing. Suspiciousness also applies to some unpleasant doubts, but it is a necessary means to gain truth and knowledge. There is no doubt that people believe what he or she is to say; it is a natural filter for our information. Suspicion is contrary to belief in several ways. Faith means that people are so accepting that they do not need evidence to support their claim. The absence of evidence does not bother the believer, but it sometimes makes skeptics entwined like itchy without getting tired of it.

As Persian said earlier, "doubt is the key to knowledge." Doubt is one of the factors that affects knowledge expansion. "The facts that are believed to be true are to be questioned by at least one person, because it is doubtful to believe that it is worthful (anonymity). In many areas such as natural sciences, history, humanities, it is possible to trace a big boost in knowledge growth patterns, the accumulation of information that occurred in the times after the classical and constitutional era.

We have seen that doubt is the key to history and natural science knowledge. Also, I am aware of under what circumstances I suspect that we are obstacles to acquiring knowledge. Suspicion is very important to bring knowledge closer to the truth. However, we can not doubt much about history and natural science. We may ignore the excessive doubt we have and we will not discover any new knowledge. Therefore, we must maintain the same level of doubt and confidence before accepting and trusting the truth. Therefore, doubt can be regarded as the "main" key to master knowledge.

In either knowledge field we have proved the fact that doubt is not always a key to knowledge. In fact, we observe in the second knowledge field (mathematics) that the suspicion may be the key to our knowledge about the definition of giving "doubt" as a word. Therefore, the first statement of this paper "Suspicion is the key to knowledge" is correct, but it should also be added in "certain circumstances". What we have to do is not to doubt everything around us first. On the one hand you get knowledge from doubt, on the other hand it is speculative reasoning, and if proved it is true. Spacetime