Sidney Peel, The Empire and the century — British Rule in the Sudan (1905)
“ But the last six years have wrought a great change in the prospects of the Sudan. It is still, and must remain, the key of Egypt, but it is no longer a mere conduit-pipe or line of communication to be guarded at all hazards. Under British administrators it is beginning to justify its existence on other grounds. Conquered for the sake of the Nile, it shows signs of bearing fruit of its own, like the vineyard that was dug over and over for the sake of its hidden treasure. ”
