should scientists spend time rechecking previous conclusions or researching new theories

Scientists' duty is to study the basics and rules of how

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world functions.

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is why since the ancients

time

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scientist created theories or

conclusions

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as a based-line to help guide us for more understanding of

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world. Many so-called

conclusions

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and theories help us in many technological breakthroughs.

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not all of the previous

conclusions

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and theories were fully reliable, some may have

issue

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such

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as

,

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the tools at the

time

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weren't

advance

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enough ,

lack

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and lack

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of knowledge

for

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of

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certain principles.

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why in my opinion scientist should still reanalyze previous

conclusions

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to refine the knowledge that we have.

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of

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apply

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should

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we spend

time

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and resources on new research

instead

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. The way

i

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I

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see it was with a better understanding of the previous conclusion, will help us in future research and provide us with

more

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a more

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furthure

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further

future

perspective. For ,

example

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the example

an example

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we have viewed the Persian empire as the antagonist or the enemy,

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in reality

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the

persian

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Persian

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empire at the

time

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was considered one of the most civilized and liberty at the

time

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. Cyrus the great accept the

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in ethnicity of his subjects

,

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and didn't discriminate

it

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apply

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.

For

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example

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,example

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the decree that released Jewish people from captivity. He

also

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makes the trade in the Persian empire flourish, the reason that the Persians were viewed as antagonists

was

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because most of the records of the history that previous scholars

studies

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were recorded by the Greeks, who were at war with the Persians at the

time

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.

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makes more recent scholars tend to analyze historical events based on various sources of information . In

conclusion

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is

a

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reasonable for scientists to reanalyze the previous

conclusions

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. More tools and information will

also

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aid us in improved improving and perfecting the knowledge that we have