This criticism of Napoleon by the Emperor of Austria became popular and has been accepted by many writers. All reproaches about Cesarian insanity which were cast at the great man and his whole life date from that time. Some have said that he wanted to conquer England and Russia because these two he considered the arch enemies of Europe, that he foresaw the threatening growth of these two countries as dangerous, and if he did not take advantage of the good opportunity the future of Europe would be at the mercy of Russia and England. The conquest of Russia was the keynote of his universal policy. The much calumniated blocus, say other writers, would finally have been the greatest blessing for continental Europe; its aim had already been attained in so far as many London houses failed, and famine reigned on the British islands in consequence of the high cost of living. And these writers say Napoleon had by no means become insane, but, on the contrary, frightfully clear. Another explanation given was that he worried about his dynasty, his child, entertaining fear that his empire might fall to pieces after his death, like the empire of Charles the Great. Although he was enjoying good health, he had been warned by his physician, _Corvisart_, of cancer of the stomach, from which Napoleon’s father had died. Some suspicious black specks had been observed in the vomit. Therefore no time was to be lost, all had to be done in haste. The rupture originated with Russia, for at the end of the year 1810 the Tzar annulled the blocus and even excluded French goods or placed an inordinate duty on them—this was, in fact, a declaration of war. Russia wanted war while the Spanish campaign was taxing France’s military forces. The only reliable report of Napoleon’s communications at St. Helena has been given by General de Gourgaudin the diary which he kept while with the Emperor from 1815 to 1818, and which has been published in the year 1898. Here is what Napoleon said on this subject: On June 13th., 1816, he remarked in conversation with _Gourgaud_, “I did not want the war with Russia, but _Kurakin_ presented me a threatening note on account of _Davout’s_ troops at Hamburg. _Bassano_ and _Champagny_ were mediocre ministers, they did not comprehend the intention which had dictated that note. I myself could not argue with _Kurakin_. They persuaded me that it meant declaration of war. Russia had taken off several divisions from Moldavia and would take the initiative with an attack on Warsaw. _Kurakin_ threatened and asked for his passports. I myself believed finally they wanted war. I mobilized! I sent _Lauriston_ to Alexander, but he was not even received. From Dresden I sent _Narbonne_, everything convinced me that Russia wanted war. I crossed the Niemen near Wilna.