Author of Sharkonomics
Guest Professor (NYU Prague)
Published by Stefan Engeseth on maj 13, 2008 at 7:38 f m
Some are by nature innovator of business and always ahead of its time, John was one of them.
“Half the money I spend on advertising is wasted; the trouble is, I don’t know which half”
John Wanamaker (1838 – 1922)