Must all percepts be 'a priori' ?

Question: Must all percepts be 'a priori' !?
Best Answer - Chosen by Asker:

whats a priori!?Www@QuestionHome@Com

There is no such thing as an inarguable part to logic if for no other reason than we may say that valid rational thought may include a process that the current normative system has excluded!.
For instance infinite descent may be a foundamental aspect of reality but it is rejected as valid in the current normative methods of reasoning!.Www@QuestionHome@Com

There are many things wrong with the question itself!. Either you are using terms in a way you alone comprehend or you haven't understood what the terms mean (philosophically)!. For starters, you may try to chase the concepts of 'all', 'a priori' and 'precept' and it should give you some idea of the problems associated with the question!.Www@QuestionHome@Com

Percepts are not a priori, only the concepts behind them are!.Www@QuestionHome@Com