When I took a sabbatical a few years ago,  I set off for Europe with no itinerary, but plenty of notebooks and eyes wide open. Anything and everything that caught my fancy was recorded and composted.

Long term travel isn’t the …

The prolific Martha Stewart once told an interviewer that she had just returned from a trip to Munich and came home with dozens of new ideas. “Everywhere I go,” she said, “I scout for ideas.”

She’s not  the only entrepreneur …