About these intrigues something more should be said. No sane man ever questions the assertion that Russian diplomatists encouraged Mahomed Shah to undertake the expedition against Herat, and that Russian officers aided the operations of the siege. No reasonable man doubts that, so encouraging and so aiding Persia in aggressive measures against the frontier of Afghanistan, Russia harboured ulterior designs not wholly unassociated with thoughts of the position of the British in Hindostan. At all events, it is certain that the first word, spoken or written in encouragement of the expedition against Herat, placed Russia in direct antagonism with Great Britain. “The British minister at Teheran was instructed to dissuade the Shah from such an enterprise; urging reasons of indisputable force, and founded upon the interests of the Shah himself. But the advice given by the Russian ambassador was all of an opposite tendency. For while Mr. M’Neill was appealing to the prudence and the reason of the Shah, Count Simonich was exciting the ambition and inflaming the passions of that Sovereign; whilst the one was preaching moderation and peace, the other was inciting to war and conquest; and whilst the one pointed out the difficulties and expense of the enterprise, the other inspired hopes of money and assistance.”[203] Such, very plainly stated, in grave, official language, had been the relative positions of Russia and Great Britain. But when Lord Durham, in 1837, was directed to seek from the Russian minister an explanation of conduct so much at variance with the declarations of the Muscovite Government, the answer was, that if Count Simonich had encouraged Mahomed Shah to proceed against Herat, he acted in direct violation of his instructions. But for a man disobeying the instructions of an arbitrary government, Simonich acted with uncommon boldness. He advanced to the Persian ruler 50,000 tomauns, and promised, that if Mahomed Shah took Herat, the balance of the debt due by Persia to Russia should be remitted. Thus encouraged, Mahomed Shah advanced upon Herat. How Simonich followed M’Neill to the Persian camp, and how he thwarted the efforts of the British diplomatist to bring about an accommodation of the differences between the two contending states, and how Russian officers subsequently directed the siege, has been already shown. It has been shown, how a Russian agent guaranteed a treaty injurious to British interests, between Mahomed Shah and the Sirdars of Candahar. It has been shown, too, how a Russian agent appeared at Caubul, and how he endeavoured to detach Dost Mahomed from an alliance with the British, and to encourage him to look for support from the Persian King and his Muscovite supporters.