At this point, building a common vision of the urban and territorial system is absolutely necessary, engaging not only authorities and technician, but also other actors such as farmers, urban economic actors, social movements, and citizens.
It is necessary to engage.
It's not really necessary to engage in a secondary activity while you're watching them.
There is little point trying to negotiate with jihadists such as al-Qaida, but it is necessary to engage with Islamist parties such as Hamas.
"That they would feel it necessary to engage in that kind of deception just demonstrates their challenge in trying to defend the indefensible".
He is unlikely to command the global goodwill necessary to engage in the bursts of diplomacy that marked Ronald Reagan's or Bill Clinton's last years in office.
Fourth, the United States and others will have to further deepen the engagement with Pakistan, persuading Islamabad that contact with a wide variety of actors in Afghanistan is necessary, and engage more fully with other regional actors, including India.
The team behind Fit Brains has identified the tools necessary to engage and motivate users of all ages, providing individual workouts that can be played alone or against friends and family with leader boards for players in need of a competitive edge.
Malcolm sees the world of Bloomsbury as a "sprawling novel", its protagonists having placed in "posterity's hands the documents necessary to engage posterity's feeble attention", and she gives short shrift to those who would cling to their skirts and shirt-tails.
After the ferment of the Reformation, most of the dissenting groups, as they established themselves in various nations, found it necessary to engage in their own narrowing of focus, rendering of precise doctrines, and understanding of divine truth and the way of salvation.
