As every divided kingdom falls, so every mind divided between many studies confounds and saps itself.
Leonardo da Vinci
juni
22
2013
As every divided kingdom falls, so every mind divided between many studies confounds and saps itself.
Leonardo da Vinci
The problem is never how to get new, innovative thoughts into your mind, but how to get the old ones out. Dee Hock (Former CEO, Visa International) |
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