User self-elevation occurs when mobile, remote, or power users need to run software that is usually run by only users with administrator-level permissions.

It was the Lost Oasis, the Oasis of the vision in the sand. […] Deep-hidden in the hollow, beneath the cliffs, it lay; and round it the happy verdure spread for many a rood.

‘[H]e the said seigneur, in quality of Lord Paramount, is to all intents and purposes invested with the sole right and property of the river running through his fief, together with […] all the islands and aits within it.’

But he was a reticent as well as an eccentric man; and he made no mention of a certain evening when he warmed his hands at the gatehouse fire, and looked steadily down upon a certain heap of torn and miry clothes upon the floor.