Knowledge of principal among the jurists and Islamic savants is the most important means of exertion; yet, we have never opened an independent argument about it and its philosophy.
This essay, along with a general view around philosophy of knowledge, has introduced principals; in addition to, a complete list of other subdivided subjects.
The above mentioned subjects were taught in the first two years of my first course of non-textbook-based lectures, which will be included in a three book in near future.
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