This called forth from SWIFT:
A VINDICATION OF ISAAC BICKERSTAFF, Esq., &c.
MR. PARTRIDGE hath been lately pleased to treat me after a very rough manner, in that which is called his Almanack for the present year. Such usage is very undecent from one Gentleman to another, and does not at all contribute to the discovery of Truth, which ought to be the great End in all disputes of the Learned. To call a man, fool, and villain, and impudent fellow, only for differing from him in a point merely speculative, is, in my humble opinion, a very improper style for a person of his Education.
I appeal to the Learned World, whether, in my last year's Predictions, I gave him the least provocation for such unworthy treatment. Philosophers have differed in all Ages; but the discreetest among them, have always differed as became Philosophers. Scurrility and Passion in a Controversy among Scholars, is just so much of nothing to the purpose; and, at best, a tacit confession of a weak cause.
My concern is not so much for my own reputation, as that of the Republic of Letters; which Mr. PARTRIDGE hath endeavoured to wound through my sides. If men of public spirit must be superciliously treated for their ingenious attempts; how will true useful knowledge be ever advanced? I wish Mr. PARTRIDGE knew the thoughts which foreign Universities have conceived of his ungenerous proceeding with me: but I am too tender of his reputation to publish them to the World. That spirit of envy and pride, which blasts so many rising Geniuses in our nation, is yet unknown among Professors abroad. The necessity of justifying myself will excuse my vanity, when I tell the reader that I have received nearly a hundred Honorary Letters from several part of Europe, some as far as Muscovey, in praise of my performance: besides several others, which (as I have been credibly informed) were opened in the P[ost] Office, and never sent me.
It is true, the Inquisition in P[ortuga]l was pleased to burn my Predictions [A fact, as Sir PAUL METHUEN, the English Ambassador there, informed SWIFT], and condemned the Author and the readers of them: but, I hope at the same time, it will be considered in how deplorable a state Learning lieth at present in that Kingdom. And, with the profoundest reverence for crowned heads, I will presume to add, that it a little concerned His Majesty of Portugal to interpose his authority in behalf of a Scholar and a Gentleman, the subject of a nation with which he is now in so strict an alliance.
But the other Kingdoms and States of Europe have treated me with more candour and generosity. If I had leave to print the Latin letters transmitted to me from foreign parts, they would fill a Volume! and be a full defence against all that Mr. PARTRIDGE, or his accomplices of the P[ortuga]l Inquisition, will be ever able to object: who, by the way, are the only enemies my Predictions have ever met with, at home or abroad. But I hope I know better what is due to the honour of a Learned Correspondence in so tender a point.
Yet some of those illustrious Persons will, perhaps, excuse me for transcribing a passage or two, in my own vindication.
[15]The most learned Monsieur LEIBNITZ thus addresseth to me his third Letter, Illustrissimo BICKERSTAFFIO Astrologico Instauratori, &c. Monsieur LE CLERC, quoting my Predictions in a treatise he published last year, is pleased to say, Ita, nuperrime BICKERSTAFFIUS, magnum illud Angliae sidus. Another great Professor writing of me, has these words, BICKERSTAFFIUS nobilis Anglus, Astrologarum hujusce seculi facile Princeps. Signior MAGLIABECCHI, the Great Duke's famous Library Keeper, spendeth almost his whole Letter in compliments and praises. It is true the renowned Professor of Astronomy at Utrecht seemeth to differ from me in one article; but it is after the modest manner that becometh a Philosopher, as Pace tanti viri dixerim: and, page 55, he seemeth to lay the error upon the printer, as, indeed it ought, and sayeth, vel forsan error typographi, cum alioquin BICKERSTAFFIUS vir doctissimus, &c.
If Mr. PARTRIDGE had followed these examples in the controversy between us, he might have spared me the trouble of justifying myself in so public a manner. I believe few men are readier to own their error than I, or more thankful to those who will please to inform him of them. But it seems this Gentleman, instead of encouraging the progress of his own Art, is pleased to look upon all Attempts of this kind as an invasion of his Province.