Nannool (நன்னூல்) is one of the most important books on Tamil Grammar. The work has been extensively used as a bridge to the intricate ancient Tamil Grammar book Tholkaappiyam. Nannool is taught in undergraduate courses on Tamil and is the base for Tamil Grammar taught in schools in India. It is stood the test of time for more than 800 years.
While the erudition and glory of the book cannot be questioned, the work, like any other, is a prisoner of its historical and social circumstances. Some of the ideas given in the work may be abhorrent in the present circumstances. For instance, in listing out the characteristics of a good teacher, Nannool mentions that the teacher should belong to an upper caste:
“குலன் அருள் தெய்வம் கொள்கை மேன்மை
கலை பயில் தெளிவு கட்டுரை வன்மை
நிலம் மலை நிறைகோல் மலர் நிகர் மாட்சியும்
உலகியல் அறிவோடு உயர்குணம் இனையவும்
அமைபவன் நூல் உரை ஆசிரி யன்னே” (நூற்பா 26)
Here, the term “குலன்” refers to higher caste.
Another example from the same stanza is the work’s requirement that the teacher should be a theist “தெய்வம் கொள்கை“, and not an atheist.
These provide an idea about the social setup during those days. But these do not have any relevance to the present. Such is the case not only in respect of Nannool but for all works of the past.
The past masters were also prisoners of their era. Nevertheless, we have to separate the grain from the chaff and look at the wonder that is Nannool, which deals with ideas that are thought to have emerged only in the modern times.