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In page Charles George Gordon:

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At the end of his Governor-Generalship of the Sudan, Gordon had to admit that he had been a failure, an experience of defeat that so shattered him that he had a nervous breakdown.[3] As Gordon travelled via Egypt to take the streamer back to Britain, a man who met him in Cairo described Gordon as a broken man who was "rather off his head".[3] Before Gordon boarded the ship at Alexandria that was to take him home, he sent off a series of long telegrams to various ministers in London full of Biblical verse and quotations that he claimed offered the solution to all of the problems of modern life.[3]