他认为一个特殊的节日可以帮助非裔美国人实现他们的目标，即建立强大的家庭、了解他们的历史、创造团结感。

He believed that a special holiday could help African-Americans meet their goals of building strong families, learning about their history, and creating a sense of unity.

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为了创造出非粘性的黏合材料，壁虎展示了范德华力的方式，分子间吸合或排斥的全部总和。

To create nonsticky adhesive materials, geckos showed the way to van der Waals force, the sum total of attracting or repelling forces between molecules.

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尽管如此，公司投入数千美元创造了稳定的IT环境，可以理解为什么他们不愿打翻整个非苹果系统。

Still, companies invest thousands of dollars to create a stable it environment, and it's understandable why they wouldn't wish to upset their non-Apple cart.

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That is to say, someone with sufficient political audacity to create their own authority, who has not simply received it from the past, but to create their own authority.

也就是说,他或她必是一位具有足够政治勇气,且能创造其自身威信的人，而非单纯只是接受过去的遗产，更是创造其自身的威信。

耶鲁公开课 - 政治哲学导论课程节选