Knowledge has to be improved, challenged, and increased constantly, or it vanishes.

Knowledge has to be improved, challenged,
Knowledge has to be improved, challenged,
Knowledge has to be improved, challenged, and increased constantly, or it vanishes.
Knowledge has to be improved, challenged,
Knowledge has to be improved, challenged, and increased constantly, or it vanishes.
Knowledge has to be improved, challenged,
Knowledge has to be improved, challenged, and increased constantly, or it vanishes.
Knowledge has to be improved, challenged,
Knowledge has to be improved, challenged, and increased constantly, or it vanishes.
Knowledge has to be improved, challenged,
Knowledge has to be improved, challenged, and increased constantly, or it vanishes.
Knowledge has to be improved, challenged,
Knowledge has to be improved, challenged,
Knowledge has to be improved, challenged,
Knowledge has to be improved, challenged,
Knowledge has to be improved, challenged,
Knowledge has to be improved, challenged,
Peter Drucker
Peter Drucker

American - Businessman November 19, 1909 - November 11, 2005

Have 0 Comment Knowledge has to be improved, challenged,

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