Producing a one-hour show that has to reinvent musical numbers, and interpret those musical numbers with a large cast, is difficult.
It is often difficult to watch yourself onscreen, especially 60-feet high. As an actor, it is an uncomfortable experience.
A film seeking to create change on a difficult issue should not try to provide a definitive historical overview, nor present an op-ed style argument.
Using KERS and the adjustable front wing is not particularly difficult. Once you've worked out where to use KERS to optimum effect at each track, and in which places you adjust the front wing, it happens pretty much automatically.
It's not difficult in South Africa for the ordinary person to see the link between capitalism and racist exploitation, and when one sees the link one immediately thinks in terms of a socialist alternative.
By far the most difficult skill I learned as a C.E.O. was the ability to manage my own psychology. Organizational design, process design, metrics, hiring and firing were all relatively straightforward skills to master compared with keeping my mind in check.
I'm not a household word. The climate for original music is always a bit difficult.
You can't outdo Angus, you know. It's a difficult one.
To the citizens of Israel, I say: we have passed difficult years, faced the most painful experiences and overcame them. The future lies before us. We are required to take difficult and controversial steps, but we must not miss the opportunity to try to achieve what we have wished for, for so many years: security, tranquillity and peace.
For members of the Democratic Party, and progressives all over the world, it is difficult to overstate or hyperbolize the despair and dread that has descended upon them in the wake of President-elect Donald Trump.
It is difficult to overstate the importance of media as a tool to encourage civic engagement and participation, and the importance of a diverse and well-informed public.
The relationship between the public and the artist is complex and difficult to explain. There is a fine line between using this critical energy creatively and pandering to it.
Because of their size, parents may be difficult to discipline properly.
Sitting on the sidelines is so painful because it's very difficult for me to watch wrestling and not be a participant in the ring, since that's just where I belong.
Democracy is not a spectator sport. It is a difficult, hard, full-contact, participatory endeavor.
Some stories or passages are more difficult and demand more fussing with than others, but, in general, I'm a two-draft writer rather than a six-draft writer, or whatever.
Over the past decade, prescribing information has grown more and more complex, more and more dense and more difficult to negotiate.
I remember that our deportment in Primary was not always as it should be. I had a lot of energy and found it difficult to sit patiently in a class.
Playing someone difficult is tough and can be discouraging, but if you beat them the payoff is huge!
Peace enforcement is a much more difficult kind of operation than peacekeeping.