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Roy Casagranda: About Me
Roy Casagranda: About Me
gov.casagranda.com
updated
10d ago
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Circa 1025 A.D. Ibn Sina (Avicenna) said, "The knowledge of anything, since all things have causes, is not acquired or complete unless it is known by its causes."
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Roy Casagranda: About Me
Philipp Rimmler
added
10d ago
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