The cloud is an abstract notion of a loosely connected group of computers working together to perform some task or service that appears as if it is being fulfilled by a single entity.

云是一个抽象的概念，表示松散连接在一起的计算机组，这些计算机共同执行某项任务或者服务，就像是使用一个单独的实体完成一样。

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I felt connected to this group of travelers, to nature, and to something bigger than all of us.

我感受到自己与这些旅行者、与自然、与某种比我们所有人都更为伟大的东西建立起了心灵的联系。

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When someone is connected to a group and feels responsibility to other people, that sense of purpose and meaning translates to taking better care of themselves and taking fewer risks.

当人们融洽的生活在一个团体中时，他会意识到要对他人负责，这种生活得有目标有意义的感觉会促使他们更注意照顾自己并且减少冒险。

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The reason, in my opinion, is that there are many more people in your weakly connected group than in your strongly connected group.

FORBES: Come On Now, Hit 'Submit'

This diverse but well-connected group have the advantage being able to invest in innumerable for-profit Christian businesses around the world that seek to achieve spiritual and social aims.

FORBES: Christian Investors Get Patient With Their Capital

Part of the 123D family of products, 123D Catch users can take advantage of a connected group of Autodesk software, fabrication services for 3D printing and laser cutting, and a community of like-minded individuals focused on 3D design and personal fabrication.

ENGADGET: Autodesk launches 123D Catch for iPad, lets you turn pics into 3D models