The Vedas bring us  evidence of practical , observable, and objective  processes of the  decending and systematic distribution of all kinds of knowledge. It’s in Divinities care . Cyclic cycles of the universe mean knowledge of all kinds has to be consistently and repeatedly reintroduced , essential practical knowledge, as well as  spiritual knowledge, is essential for mankind.  In current times   , as was the case in the past, many practical and fitting technologies are given to mankind , different ages bring differences in priorities , some more materialistic others more spiritually oriented . We can observe that a particular person receives specific insight into many specific fields of knowledge. They create something wonderful or solve a problem ,  whatever is needed for humanity, even  great musical symphonies . Krishna says in the Bhagavad Gita, ” I am the ability on man,” we term it a gifted person.
Suddenly it has  been experienced in the scientific field by scholars a  particular problem can be solved by a particular person who has been racking their brains , and unexpectedly, the solutions come suddenly appear in their minds  perhaps whilst in the bath , when they were least expecting it . Beethoven used to say that music would begin to flow into my head . Divinity has the responsibility to guide mankind directly or through his agents , so certain great personalities are always amongst us to bring what’s needed  ,  all of them specialising in various fields of knowledge,  wisdom, or the arts and ultimately in theological sciences. Previously executed pious activities or sacrifices qualify one to become gain insights and ” channel ” wisdoms

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