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He who knows others is wise, he who knows himself is enlightened.
Lao Tzu
dec
04
2015
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He who knows others is wise, he who knows himself is enlightened.
Lao Tzu
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All truths are easy to understand once they are discovered; the point is to discover them. Galileo Galilei |
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Getting Things Done Het werkboek Bij Bol.com | Managementboek |