To Cadwallader Colden
ALS: New-York Historical Society
Philada. Jan. 1. 1753 7
I have your Favour of the 3d past, with your Son’s Remarks on the Abbé Nollet’s Letters.8 I think the Experiments and Observations are judiciously made, and so well express’d, that, with your and his Leave, I would transmit them to Mr. Collinson for Publication. I have repeated all the Abbé’s Experiments in Vacuo, and find them answer exactly as they should do on my Principles, and in the material Part quite contrary to what he has related of them; so that he has laid himself extreamly open by attempting to impose false Accounts of Experiments on the World to support his Doctrine. Mr. Dalibard wrote me9 that he was preparing an Answer that would be published the Beginning of this Winter; but as he seems to have been impos’d on by the Abbé’s confident Assertion that a charg’d Bottle set down on an Electric per se is depriv’d of its Electricity, and in his Letter to me attempts to account for it, I doubt he is not yet quite Master enough of the Subject to do the Business effectually; so I conclude to write a civil Letter to the Abbé myself, in which, without resenting his Chicanery or any thing else in his Letters, I shall endeavour to set the disputed Matters in so clear a Light, as to satisfy every one that will take the Trouble of Reading it.1 Before I send it home, I shall communicate it to you, and take your Friendly Advice on it. I set out to-morrow on a Journey to Maryland, where I expect to be some Weeks;2 but shall have some Leisure when I return. At present I can only add my Thanks to your ingenious Son, and my hearty Wishes of a happy New Year to you and him and all yours. I am, Sir, Your obliged, and most obedient humble Servant
Addressed: The honble Cadwallader [Colden] Coldengham Free B Franklin
7. Writing on New Year’s Day, BF put down “1753” from force of habit. The correct date is established by the references to Nollet’s Lettres sur l’Electricité, published early in 1753, to David Colden’s “Remarks” of December 1753, and to BF’s Supplemental Electrical Experiments, published in March 1753. Colden Paps., IV, 358–9, and Sparks, Bigelow, and Smyth all retain the 1753 date uncorrected.
8. Colden’s letter not found; for David Colden’s “Remarks” and Nollet’s book, see above, respectively, this volume, p. 135, and IV, 423.
9. Not found. Probably the letter BF had sent to Bowdoin, Dec. 13, 1753. See above, p. 156.
1. BF later decided against writing Nollet directly. Not only has no such letter been found, but it is not mentioned in BF’s surviving correspondence with Collinson, to whom he would doubtless have sent it for forwarding. BF told Jan Ingenhousz in a letter dated Oct. 2, 1781, that he had never replied to Nollet. See also Par. Text edit., p. 384.
2. BF and William Hunter visited Maryland on post-office business. See below, p. 203 n. He had returned by February 6, for he signed an Assembly committee report that day. See below, pp. 193–5.
3. See above, p. 145.
4. See above, IV, 377 n, 461 n.