unknowable

Mr. Spencer offers no explanations and relegates all to the convenient dumping ground of the unknowable.

Only the great, the 'metaphysical mystery,' 'the unknowable essence of reality,' continues to chain him.

But neither can it be stated mathematically that they are all unknowable.

I do not mean on hours, but there may be unknowable differences of minutes, and each minute represents a mile.

So the wisest philosophers like Herbert Spencer may go to religion and find nothing there but the abstruce and unknowable.

The unknowable is there; for its secrets lie buried beneath the weight of centuries.

Spencer, of course, calls in the Unknowable to supply the required nexus.

In "Ceugant" there is only the Unknowable, the rootless Root.

There is a point in all our philosophy where speculation seeks the natural repose of the unknowable.

For thee there must ever be a region not only unknown but unknowable.