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This insight has filtered through into popular culture : a well-known mobile phone company has mooted that " life is made of one to ones " . The whole impending tragedy had moved on down the muddy Yukon , passing Forty Mile and Circle and losing itself in the wilderness beyond . Physicians have demonstrated that after an initial familiarization period , they can work well together without the need to be in one another 's presence . At one point a third of all visitors to Royal Caribbean 's website had come because of the characters , according to Dan Hanrahan , president of Celebrity Cruises , a sister company to Royal Caribbean .