Enough people will want enough more than simple subsistence that the wheels of the world will keep turning even if we charitably assume that slackers might be suffering from undiagnosed mental illness.

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His co-driver, Tracy, is a Guinness Book of World Record holder for completing the Hot Wheels Double Loop Dare at the 2012 X Games.

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We can't afford to spin our wheels while the rest of the world speeds ahead.

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But golf is good both for tourism and for greasing the wheels of business that propel the world's second-largest economy.

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But until now, Americans missed out on the gin that fueled the incredibly powerful British Navy and in turn, greased the wheels of the largest empire the world has ever seen.

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Nothing captured it all more forcefully than the sight of a young boy in a nearby village pushing along one of those simple homemade toys with wheels and a long handle that you find across so much of the world.

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See images of the High Roller and other observation wheels around the world here.

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The submissions could be all about bicycles, from any creative perspective, he reasoned, with the aim to make the world a safer place for those who can't get enough of life on two wheels.

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