I knew both of these men personally and I believe it to be an authentic document.

我认识这两个人，我相信这是真实的文件。

youdao

Beginning at the end, right before the notarization, there is a statement signed by Diana Weiss, the General Counsel of PWC certifying that the letter has been signed by the firm and is an authentic document prepared by the firm.

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They were conceived not with a document but with a feeling and doing for an authentic vision.

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