The Back of the Napkin
Solving problems and selling ideas with pictures
Dan Roam
Bij Managementboek
dec
07
2011
The Back of the Napkin
Solving problems and selling ideas with pictures
Dan Roam
Bij Managementboek
The greatest danger for most of us is not that we aim too high and we miss it, but we aim too low and reach it. Michelangelo |
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