So great has always been the delight, to say nothing of the profit and honour, that I have derived from practising my hand to the best of my ability in this most noble art of ours, that I have not only had a burning desire to exalt and to celebrate her, and to honour her in every manner open to me, but have also been full of affection for all those who have taken the same pleasure in her and have succeeded in practising her more happily than I, perhaps, have been able to do. And from this my good will, so full of the most sincere affection, it appears to me that I have gathered hitherto fruits that are an ample reward, for I have been always loved and honoured by you all, and we have been united in the most perfect intimacy or brotherhood, I know not which to call it; mutually showing our works to one another, I to you and you to me, and helping one another with counsel and assistance whenever the occasion has presented itself. Wherefore I have always felt myself deeply bound by this loving fellowship, and much more by your excellent abilities, and no less, also, by this my inclination, by nature, and by a most powerful attraction, to assist and serve you in every way and every matter wherein I have considered myself able to bring you pleasure or advantage. To this end I published in the year 1550 the Lives of our best and most famous Craftsmen, moved by a cause that has been mentioned in another place, and also, to tell the truth, by a generous indignation that so much talent should have been for so long a time, and should still remain, buried in oblivion. And this my labour appears not to have been in any way unwelcome; on the contrary, so acceptable, that, not to mention what has been said and written to me from many quarters, out of the vast number that were printed at that time, there is not one single volume to be found at the booksellers.