Al-nasi = Al-Insi + Al-Jinni
A clear example of the use of the mathematical "Set Theory" in the Quran is the harmonious organization of grammatical constructions, which have 3 abstract concepts, well organized in the structure: l-nāsi = l-insi + l-jini
http://corpus.quran.com/qurandictionary.jsp?q=nws
http://corpus.quran.com/qurandictionary.jsp?q=Ans
http://corpus.quran.com/qurandictionary.jsp?q=jnn
The key factor in building a logical chain linking the considered concepts is the rethinking of the term "Jinn".
"Jinn" (Arabic: الجني, al-jinni) - in Arabic mythology - spirits, or demons. In the pre-Islamic era, the "jinn" among the Arabs were revered as gods. According to traditional beliefs, "jinn" are supernatural beings created from a pure, smokeless flame, while "man" is not able to perceive "jinn", none of his five main organs of perception. It is believed that the "jinn" exist, in parallel with people, reality, and were created before "man". Jinn are also susceptible to both belief in God and unbelief.
The word “genius” (Arabic ن, from Lat. Genius “spirit”), has a common root with the word “genius” (Latin Genius - “spirit”), meaning the highest level of intellectual or creative functioning of a person. Even in the first scientific translation of the Koran into Russian, carried out in a poetic form, by the student of Ignatius Yulianovich Krachkovsky - Theodor Adamovich Shumovsky (first edition - St. Petersburg, 1995), the term "genies" was interpreted as "geniuses"
As a rule, "genius" implies the presence of innate abilities for abstract thinking, concentration of attention, determination of priorities. They say about the presence of "genius" when the achievements of a person are regarded as a new, ahead of its time, stage in a certain field of activity, forming an alternative to traditional paradigms of thinking.
In the Qur'an, two concepts - "Humanity Al-Insi" and "Geniuses Al-Jinn" are usually used in conjunction (in pair): (6:112), (6:128), (6:130), (7:38), (7:179), (17:88), (27:17), (41:25), (41:29), (46:18), (51:56), (55:33), (72:5), (72:6) ...
The concept that unites them ("Humanity Al-Insi" and "Geniuses Al-Jinn") is the term ("People l-nāsi"), which includes both "Humanity" (Al-Insi) and "Genius" (Al-Jinn).
At the same time, the concept "People l-nāsi" (Mankind) is used in isolation.