Narrating Hadiths in Paraphrase

One of the important issues in the science of Hadith, is how a hadith is narrated, and whether it is permissible to paraphrase it or not. This paper seeks to explain the evidences of the permissibility of narrating hadiths in paraphrase. These evidences in the Quran, hadiths, intellect, and the conduct of wise people are introduced, evaluated and accepted by the author. But It should be noted that most of the hadiths are quoted instead of being paraphrased, and the paraphrased hadiths are identifiable by evidences. If the condition was different, most of the hadith would lose their authority, because it is possible that the intention of the prophet or Imam (a) is not transmitted correctly in paraphrased hadiths.