But in truth, as the same science deals with contraries, and the power of reason can be used to opposite ends, and at the same the human mind is more inclined to evil, it happens with the practisers of this science that they usually devote themselves to promoting contention rather than peace, and instead of quoting laws according to the intent of the legislator, violently strain the language thereof to effect their own purposes.
Wherefore, although the over-mastering love of books has possessed our mind from boyhood, and to rejoice in their delights has been our only pleasure, yet the appetite for the books of the civil law took less hold of our affections, and we have spent but little labour and expense in acquiring volumes of this kind. For they are useful only as the scorpion in treacle, as Aristotle, the sun of science, has said of logic in his book De Pomo. We have noticed a certain manifest difference of nature between law and science, in that every science is delighted and desires to open its inward parts and display the very heart of its principles, and to show forth the roots from which it buds and flourishes, and that the emanation of its springs may be seen of all men; for thus from the cognate and harmonious light of the truth of con-
