This is a fundamental building block for social networking going forward.

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Besides being a fundamental building block for the Mets in their ascent towards respectability and a return to the postseason, Wright epitomizes an attitude and determination that will undoubtedly serve as an inspiration to Alderson as he continues to rebuild a franchise currently mired in mediocrity.

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Like public key cryptography, Bitcoin is a fundamental new building block for building digital systems.

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Fundamental public services like Medicaid are on the chopping block.

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