The fourth reason is the lack of self-knowledge philosopher.

第四个原因是哲人本身缺乏自知之明。

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For most jilted lovers, the root of bitter taste is their lack of self-knowledge, and the trick to getting rid of it is to evaluate themselves in perspective.

对大多数失恋者来说，痛苦的根源是缺乏自知之明，而消除痛苦的秘诀是客观地评价自己。

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Conclusion: the farmers lack the knowledge of OTC so some effective interfering measures are needed to enhance their health consciousness and self - medication knowledge.

结论：农民对非处方药物认知仍有很多空白，有必要对农民这一特殊群体实行有效的干预措施，提高农民的健康意识和自我药疗水平。

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Plenty of other candidates will fall by the wayside from lack of self-awareness and introspection, limited knowledge of a school, or the inability to stay organized and on top of the admissions process.

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