Cunning... is but the low mimic of wisdom.

Knowledge without justice ought to be called cunning rather than wisdom.

Algebra is a form of low cunning.

Cold & cunning come from the north: But cunning sans wisdom is nothing worth.

Perfect wisdom has four parts, viz., wisdom, the principle of doing things aright; justice, the principle of doing things equally in public and private; fortitude, the principle of not flying danger, but meeting it; and temperance, the principle of subduing desires and living moderately.

This I know - that I know nothing.