The fact is that we have a difficult set of problems facing us as we transition from a growing, undeveloped world to a full, developed world.
Price felt that all the actors on the set had a difficult time with the director, explaining: "Michael Reeves could not communicate with actors.
"We have had a difficult six or seven days, including setting of the strike date," Manfred said, "but our goal remains to get an agreement before any days are lost to the union's strike".
There is a growing consensus that whoever takes over will have to confront a difficult set of problems, including an economy tipping into recession, job losses on Wall Street, a lack of private financing because of the credit crisis, and sharply declining tax revenues.
The benefit for Watson should be to have a difficult but measurable set of questions on which to measure the progress of its machine-learning technology.
"We have a highly difficult set of issues to deal with here.
Public decision-makers in charge of designing and implementing the irrigation water pricing policy required by the Water Framework Directive have a difficult task to select between a set of possible alternatives.
"Today I have to make a very difficult set of decisions about how we do that.
But, Mr. President, you are the leader of the free world; sure, you have a most onerously difficult set of political circumstances to deal with, but to shrink from the responsibilities you have as an honest and decent human being, as a loving parent, defiles the principles that all who voted for you are beholden to.
It was difficult, but art had always been difficult, and having a new set of difficulties was no bad thing".
