It's appropriate that I learned on Twitter of the passing of Roger Ebert -- not only because that's the place I get most of my breaking news, but also because Ebert helped me understand the power of ...
The following is a guest post from global consultancy Kearney's Jim Singer, partner; Brooks Levering, partner; Luis de Lencquesaing, principal, and Piyush Gupta, senior manager. Opinions are the ...