There are several answers. The idea of cooperating and sharing responsibility with one another for the benefit of all is as old as the country itself.

答案有好几个：为 大众谋 福利，互相合作，共负职责的观念，与美国历史一样悠久。

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But all of these companies are competing and cooperating with one another in myriad and complex ways.

FORBES: A Lesson For Policymakers: Competition Is Working In Tech

In January, the complaint says, Mr. Stevenson showed the cooperating witness a draft of proposed legislation for the Assembly based on a discussion the witness had had with another one of the defendants.

WSJ: Assemblyman Is Charged With Bribery

In January 2013, the complaint says, Mr. Stevenson showed the cooperating witness a draft of proposed legislation for the Assembly based on a discussion the witness had had with another one of the defendants.

WSJ: N.Y. Assemblyman Eric Stevenson, 4 Others Accused of Corruption