What a person cannot do without is the salt of the tongue

The book "What a person cannot do without" from the salt of the tongue in grammar falls within the scope of the interest of specialists in Arabic language and literature sciences specifically and researchers in related topics in general; where the book "What a person cannot do without" from the salt of the tongue in grammar is within the scope of language sciences specialization and closely related to other branches such as poetry, grammatical rules, morphology, literature, rhetoric, and Arabic arts.