atom of carbon and two atoms of hydrogen, to the molecular form of the preceding step, and this quantitative change in the molecular form brings about a qualitatively different body.
These series are merely obvious examples. Almost universally in chemistry, particularly in the different oxides of nitrogen, in the oxi-acids of phosphorus or sulphur, one can see how "quantity suddenly changes into quality" and how this so called "confused Hegelianism" is, so to speak, inherent in things and events, and no one is ever confused or beclouded by it, except Herr Duehring. If Marx is the first to observe this, and if Herr Duehring points this out, without understanding it (since he could not let so unheard of a crime pass), he should explain which of the two, Marx or Duehring, is without elementary conceptions of natural science and the established principles of chemistry, and do it without boasting about his own ideas on natural philosophy.
In conclusion, let us call attention to a witness on the change of quantity into quality, namely Napoleon. He describes the conflicts between the French cavalry, bad riders but disciplined, with the Mamelukes who, as regards single combat were better horsemen but undisciplined, as follows--"Two Mamelukes were a match for three Frenchmen, one hundred Mamelukes were equal to one hundred Frenchmen, three hundred Frenchmen could beat three hundred Mamelukes and a thousand Frenchmen invariably defeated fifteen hundred Mamelukes." Just as in the statement of Marx, that a certain amount of money, variable in amount, is necessary as a minimum, to make its transformation into capital possible, so, according to Napoleon, a certain minimum number of cavalrymen is required to bring into being the force of discipline inherent in military organisation, to make them evidently superior to greater numbers of individually better riders and fighters, cavalry at least as brave, though irregular. But what effect has this argument on Herr Duehring? Was not Napoleon utterly defeated in his conflict with Europe? Did he not suffer defeat after defeat? And why? Simply as a result of his introduction of confused Hegelian ideas into cavalry tactics.
Negation of the Negation.