"SEPTEMBER, 1750, Konig, his well-meant visit to Berlin proving so futile, had left Maupertuis in the humor we saw;--pirouetting round his Apartment, in tempests of rage at such contradiction of sinners on his sublime Law of Thrift; and fulminating permission to Konig: 'No time to read your Paper of Contradictions; publish it in Leipzig, in Jericho; anywhere in the Earth, in Heaven, in the Other Place, where you have the opportunity!' Konig, returning on these terms, had nothing for it but to publish his Paper; and did publish it, in the Leipzig--Acta Eruditorum--for March, 1751. There it stands, legible to this day: and if any of the human species should again think of reading it, I believe it will be found a reasonable, solid and decisive Paper; of steadfast, openly articulate, by no means insolent, tone; considerably modifying Maupertuis's Law of Thrift, or Minimum of Action;--fatal to the claim of its being a 'Sublime Discovery,' or indeed, so far as TRUE, any discovery at all. [In--Acta Eruditorum--(Lipsiae, 1751):--"De universali Principio AEquilibrii et Motus."--By no means uncivil to Maupertuis; though obliged to controvert him. For example:--"Quoe itaque de Minima Actionis in modificationibus modum obtinente in genere proferuntur vehementer laudo;" "continent nempe facundum longeque pulcherrimum Dynamices sublimioris principium, cujus vim in difficillimis quoestionibus soepe expertus fui."--] By way of finis to the Paper, there is given, what proves extremely important to us, an Excerpt from an old LETTER OF LEIBNITZ'S; which perhaps it will be better to present here IN CORPORE, as so much turned on it afterwards. Konig thus winds up:--