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叔本华：勇敢、懦弱的本质是什么？人为何会显得懦弱或者勇敢？懦弱无疑是一个极度的贬义词，而与懦弱相反的词汇诸如勇气、坚韧、征服等无疑则是褒义词，人们都崇高勇刚、阳刚。那么，人为何会显得懦弱呢？即懦弱的本质是什么呢？-形容勇敢的词语