Have I not also done a great service in having brought into France the fashion of good building, done away with barbarous manners, and great gaping joints in masonry, shown to all how one should observe the measures of architecture, and made the best workmen of the day, as they admit themselves? Let people recollect how they built when I began Saint-Maur for my lord the Cardinal du Bellay ...Moreover, let it be recollected that all I have ever done has been found to be very good and to give great contentment to all.

Fortunate indeed is the man who has found wisdom and who is full of that discretion which is better than all the acquiring, trafficking, and possession of gold and silver. ... I dwell (so says Wisdom) in good and salutary counsel, and am present at learned and wise cogitations. Therefore must a man seek this Wisdom and, having found it, take care to hold it well, that in its time and place it may be of help to him. The ensuing representation will set before your eyes the treatise which I have propounded.