When the Clay Mathematics Institute put individual $1-million prize bounties on seven unsolved mathematical problems, they may have undervalued one entry—by a lot. If mathematicians were to resolve, ...

Opinions expressed by Entrepreneur contributors are their own. Businesses often follow a define-plan-execute method of problem solving: spend time up front rigorously defining a problem, develop a ...

An acquaintance worked for a small-town bike shop, and a friend told him — in confidence — that a competing shop would be opening soon. He was torn. As most of us do, he reflexively nodded his head ...