Persoonlijke effectiviteit Focus volgens Steve Jobs
nov
16
2012
And it comes from saying no to 1,000 things to make sure we don’t get on the wrong track or try to do too much. We’re always thinking about new markets we could enter, but it’s only by saying no that you can concentrate on the things that are really important.
Steve Jobs
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The difference between a successful person and others is not a lack of strength, not a lack of knowledge, but rather in a lack of will. Vince Lombardi |
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