In order to enable this system to function – and sustain the willingness of countries like Jordan, Lebanon and Kenya to host refugees – a serious ongoing commitment to refugee protection needs to be maintained by countries outside regions of origin.
"The government can sustain public willingness to get out of the path of danger by improving evacuation facilities.
The economy has been sustained by consumers' willingness to take advantage of historically low levels of interest rates.
Anger against the political establishment was sustained by a growing willingness to engage in conspiracy theories or to tell outright lies about political opponents.
It is widely believed that the maroon spirit has sustained African people's willingness and ability to resist and revolt against all forms of oppression, then and now.
It demands patience, compassion, sustained concentration, and a willingness to set aside ego, but committing to this level of listening opens the floodgates for powerful communication.
And as the recent Ebolavirus disease outbreak illustrates, there must also be sustained social and political willingness to achieve control.
It is difficult to sustain the voters' willingness to fight for their convictions when there is no practical way for them to do so.
The absence of any sustained outcry over the White House's willingness to assassinate American citizens without trial should be equally disquieting.
Having made its fortune through improving networks, it might understand better than most firms the glaring implications of interdependence - that sustained abundance is only possible through willingness to share it with others.
