Playing a robot is possibly the most difficult role you can have as an actor, because you have to take all your innate emotional responses and completely suppress them. Even the way you walk is affected. Kristanna Loken
Russell Crowe is very difficult, but it's worth it. He's the real thing. I can tell you this. Russell Crowe was just as difficult before he was an international star as he was afterwards. Taylor Hackford
Can you blame them? We have to filter so much information these days. But it does make it difficult for an artist. I'm 46 years old now. I've had a lot of life experience and my voice has changed. People who expect the same old me are bound to be disappointed. Kathy Mattea
In a time of tight budgets, difficult choices have to be made. We must make sure our very limited resources are spent on priorities. I believe we should have no higher priority than investing in our children's classrooms and in their future. Bob Riley
The fundamentalists are increasing. People, afraid to oppose those fundamentalists, shut their mouths. It is really very difficult to make people move against a sensitive issue like religion, which is the source of fundamentalism. Taslima Nasrin
However difficult it may be to bring it about, some form of world government, with agreed international law and means of enforcing the law, is inevitable. John Boyd Orr
I just wanted to get back to playing attacking football after my time in Italy. It was a little difficult at first but the atmosphere and the fans were just fantastic.
Dennis Bergkamp
Enrollment in Colorado is expected to expand about 25 percent in seven years. It's very difficult to find those additional funds. Therefore, I think you're probably going to have increased pressure on tuition. Roy Romer
It is during difficult times like this that the true American spirit reveals itself. I am not talking only of the response of local, state, and federal governments, although they will each play an extremely important role in this effort. Jo Bonner
The odd thing is if you asked me to do the accent now I would find it very difficult unless I was also playing that part, because I associate it so much with entering into the role and stepping into someone else's shoes. Emily Mortimer
The Rosphere was developed by a four-strong team at the Technical University of Madrid (UPM) who tried to find a method of locomotion that would not be thwarted by uneven or difficult terrain. Wheeled and legged robots can struggle on shifting ground or places strewn with lots of large and small objects.
It is difficult for me to believe that quantum mechanics, working very well for currently practical set-ups, will nevertheless fail badly with improvements in counter efficiency. John S. Bell
