You come up with a great idea, but moving that new discovery from theory to practice or from the lab to the marketplace, that's a challenge.

WHITEHOUSE: Winning the Future with Clean Energy

For McQuown, Vasicek and Kealhofer, the road from theory to practice had some gaping potholes.

FORBES: Default-risk bookies

It was taught as a special subject quite distinct from the theory and practice of architecture.

UNESCO: Intangible Cultural Heritage

Its critics echo Mr Mintzberg: thanks at least in part to Gordon-Howell, business education's emphasis has moved too far away from practice towards theory.

ECONOMIST: The Gordon-Howell report of 1959

In the Handbook of Leadership Theory and Practice, author Nitin Nohria points to research findings that 60% of women felt excluded from networking opportunities compared with 4% of men.

FORBES: Entrepreneurs