The gifts were: 12 pieces of cotton cloth, four scarlet hoods, six hats.

那些礼物是：十二件布匹、四条绯红色头巾、六顶帽子。

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The six pairs of action shoes follow on from the six hats for creative thinking.

“六双行动鞋”则是延续“六顶思考帽”的行动模式。

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Overall, the six hats encourage constructive thinking and collaborative thinking by groups of people.

整体而言，六顶思考帽鼓励建设性的思考，以及不同团队间的合作思考。

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That idea has been developed and extended in Edward de Bono's popular "Six Hats" system for decision-making discussions.

FORBES

Crowns tells the story of six African-American women through the hats they wear to church.

NPR: 'Crowns: Portraits of Black Women in Church Hats'

But replacing six or seven (or more) hats in the span of just a decade is a logistical impossibility.

FORBES: Peak Oil and ERoEI: Still Nonsense