Often forgotten by the proponents of free enterprise medical care is that risk is the key element of the system free-marketers hold so dear.

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The most important element is a cloud-free sky.

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The random free-wheeling social element just throws a lot of mud into those gears and companies are only reluctantly jerry-rigging it to their service and sales and marketing operations, like some kind of IT Frankenstein.

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Finally, the third element of the RFI will be to implement free Wi-Fi internet service in every public park, plaza or space across the city.

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There was an element of fortune about the goal as Hunt's header from Shorey's free-kick ricocheted off Howard and eventually trickled over the line after Lescott's deflection.

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Kelly, a 28-year-old software engineer, admitted that there is also an element of luck (players staying injury free, others getting more playing time than expected) in winning three leagues.

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