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The difference between successful people and very successful people is that very successful people say ‘no’ to almost everything.
Warren Buffett
jan
22
2014
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The difference between successful people and very successful people is that very successful people say ‘no’ to almost everything.
Warren Buffett
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It is not shortage of time that should worry us, but the tendency for the majority of time to be spent in low-quality ways. Richard Koch |
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The Back of the Napkin Bij Managementboek |