The idea is to closely observe and learn from nature and then combine useful information with your own creativity.

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Beyond just asking these questions observe closely how those who are selling the products respond to your questions.

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"If we were to observe closely, nature also performs surgery, " he says.

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The adjustments in space can be quite small, so observe closely.

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"For now, housing detainees in individual cells will enable us to observe them more closely, " he said.

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The equipment setup at the lab not only allows for the plasma to be created, but its properties can also be measured very closely, allowing the scientists to directly observe how matter behaves when its in its plasma state.

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He criticised the approach for a failure to observe business etiquette and told Mr Mittal to look closely at a bid by China's CNOOC for Unocal, an American oil firm, which was scuppered by the hostile reaction of America's government and public.

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