There is always more to be drawn out from the shadows—as long as light continues to shine. The scope of the unknowable is and will always be unknown; through repetition and indirect of methods of approximations, the distance between the known and unknown can be lessened, inferences and hypotheses can be made with reasonable certainty.
However, it will forever remain a limit of human knowledge to determine the extent to which content stills remains lurking in the darkness of the depths. The totality can never be reached through rational thought, only approximated; to assert otherwise is to demonstrate one’s unconsciousness by pretending to have mapped and ascertained that which, by its very nature, is unknowable, both in scope and nature. Therefore, humility will always be a necessary requirement for true intellectual and personal inquiries.