A recurring difficulty, however, has been to maintain their stability in an aqueous environment.
A recurring difficulty was the invisibility of the importance of one's own contribution.
One recurring difficulty in examining cases of public corruption is discovering which of the parties involved took the initiative in the transaction i.e., whether the payment was offered to a public official in order to influence his official behaviour (bribery) or demanded by him in exchange for special consideration or services (extortion).
But he came to recognise that he needed more management firepower to get a grip on the operational detail and finances, with recurring difficulties in A&E and a deficit running at £1.4m every week.
Apple's success, though, combined with its recurring difficulties in meeting the demand for some its hottest products, including the iPad and iPhone, have prompted investors to single out the company.
But one recurring difficulty for the new Council in its bid for respectability is that it is mostly made up of members from the old one.
Once recognized, these patterns, such as chronic issues with certain types of employees or bosses or people in general, or recurring difficulties with certain types of business challenges or opportunities, open the door toward understanding basic beliefs about worth, talent, intelligence, goodness, personal power and confidence.
There is, I think, a recurring sense of the difficulty involved in properly knowing other people, of bridging the gap between ourselves and others, of engaging in meaningful communication.
A recurring theme in Trollope's work is the difficulty of choosing between two suitors.
The ease with which people have children and the difficulty they have in looking after them is a recurring theme in stories of social breakdown.
How narrowly or broadly to construe objective tests is a recurring problem in criminal law, but here the wrinkle of assessing legal knowledge and risk strikes me as raising extra difficulties.
