Make sure that they're directed downwards so as not to annoy passing traffic and neighbours and always position them out of reach (about 2.5m is recommended).
More recently there was the idea of connecting cars and highways: that is, wires under the roads would receive signals from cars so they would be directed as if on a track.
I wasn't directed so much as given a series of props to make my way through, like an obstacle course.
The bipartisan frustration of the mayors, who joined at a news conference in New York to issue the results of the survey, was directed not so much at Washington as at state governments, where, they said, much of an estimated $4 billion in overall counterterrorism aid dispatched by Washington this year has been bottled up.
Mr Lingeman exaggerates when he says that Babbitt "recovers his soul", but certainly Lewis's scorn is directed not so much at Babbitt himself as at the social and economic system that deforms him.
This in turn pushed his generals to usher the 82-year-old president quietly into retirement, as had happened not long before to his counterpart, Zine el-Abidine Ben Ali, in Tunisia.The frustration of the vast throngs in Cairo and Tunis was directed not so much at the leaders themselves as at what they stood for: paternalistic, unaccountable authority.
The actor - whom none of the sides would name - said that he had been directed to do so as part of the scene.
We didn't know which episodes we would be directing as we wrote the scripts so I don't think that influenced us, but I think if we did it again I'd want to direct something without being onscreen quite so much, it's just very hard to do justice to both jobs at the same time.
"Jon Hamm is directing as well, so we're there," he added.
So the government needs to be directing money towards supporting individuals as well as charities.
