Mastery is not a function of genius or talent, it is a function of time and intense focus applied to a particular field of knowledge.
Robert Greene
dec
09
2013
Mastery is not a function of genius or talent, it is a function of time and intense focus applied to a particular field of knowledge.
Robert Greene
Wees zelf de verandering die je in de wereld wilt zien. Mahatma Ghandi |
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