It should combine principles and practical proposals.

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But as Leadership Editor Fred Allen and I were combing through the recent arrivals, two books stood out from the tilting piles and grabbed our attention: Mother Teresa, CEO: Unexpected Principles for Practical Leadership by Ruma Bose and Louis Faust, and Mob Rules, What the Mafia Can Teach the Legitimate Businessman by Louis Ferrante.

FORBES: Leadership Lessons from the Mob and Mother Teresa

In over 90 minutes of video, readers can follow along with guided tastings, including many illustrating food pairing principles, or watch demonstrations of practical skills from opening bottles to ordering in restaurants. at home and click to hear wine names pronounced.

FORBES: Interactive E-book Aims to Simplify Wine

And this is where the moral principles of foreign policy, meet the practical constraints.

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