The Back of the Napkin (Expanded Edition): Solving Problems and Selling Ideas with Pictures
Publisher: Portfolio; Expanded edition | 2009 | ISBN: 1591843065 | 282 pages | EPUB | 11,8 MB
The acclaimed bestseller about visual problem solving-now bigger and better
"There is no more powerful way to prove that we know something well than to draw a simple picture of it. And there is no more powerful way to see hidden solutions than to pick up a pen and draw out the pieces of our problem."