Some people who only believe the experts statements are lack of the capacity of independent thinking. In my view, nothing will be ended. The opinion we trust undoubtedly might be totally wrong. It is pathetic that a large number of people just to believe but not to rethink. Hitherto most of us haven't realized considering continually but not accepting only.

Some are permanent topics which wait us to explore, research and practise. Laziness is not the excuse to give up thinking. Authorities will not be existed forever. The developments of the society are based on reversing the old-wrong statements and building up advanced theories.

In summary, to think independently is essential for human.

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