I am sorry this Experiment is totally neglected in England where mechanic Genius is so strong. I wish I could see the same Emulation between the two Nations as I see between the two Parties here. Your Philosophy seems to be too bashful. In this Country we are not so much afraid of being laught at. If we do a foolish thing, we are the first to laugh at it ourselves, and are almost as much pleased with a _Bon Mot_ or a good _Chanson_, that ridicules well the Disappointment of a Project, as we might have been with its Success. It does not seem to me a good reason to decline prosecuting a new Experiment which apparently increases the Power of Man over Matter, till we can see to what Use that Power may be applied. When we have learnt to manage it, we may hope some time or other to find Uses for it, as Men have done for Magnetism and Electricity of which the first Experiments were mere Matters of Amusement. This Experience is by no means a trifling one. It may be attended with important Consequences that no one can foresee. We should not suffer Pride to prevent our progress in Science. Beings of a Rank and Nature far superior to ours have not disdained to amuse themselves with making and launching Balloons, otherwise we should never have enjoyed the Light of those glorious objects that rule our Day & Night, nor have had the Pleasure of riding round the Sun ourselves upon the Balloon we now inhabit. With great and sincere Esteem, I am, Dear Sir, Your most obed^t & most humble Servant, B. FRANKLIN Sir JOSEPH BANKS. (POSTPONEMENT OF CHARLES' AND ROBERT'S ASCENSION.) PASSY, Nov. 30, 1783 Dear Sir, I did myself the honour of writing to you the Beginning of last Week, and I sent you by the Courier, M. Faujas's Book upon the Balloons, which I hope you have receiv'd. I did hope to have given you to day an Account of Mr. Charles's grand Balloon, which was to have gone up yesterday; but the filling it with inflammable Air having taken more time than had been calculated, it is deferr'd till to-morrow. I send you herewith a Paper in which you will see what was proposed by Mess^rs Robert who constructed the Machine; and some other Papers relative to the same Subject, the last of which is curious, as containing the Journal of the first Aerial Voyage performed by Man.--I purpose being present to-morrow at the Experiment, and shall give you an Acc^t of it by the Wednesday's Post. With sincere & great Esteem, I have the honour to be, Sir, Your most obed^t humble Serv^t B. FRANKLIN Sir JOS. BANKS, Bar^t. (THE SECOND AERIAL VOYAGE BY MAN.) PASSY, Dec. 1, 1783. Dear Sir,