Meet three of my clients from the past: a Quebecois, an American and an Israeli. Jacques, Marshall and Zeev are three outstanding executives whose organizations have constantly  over-performed for the last decade. Each manager has a critical flaw in his style.

Jacques sells all the time. When he should be consulting with his management team, he sells them his ideas. When he should be telling them what to do, he sells to sell them his ideas.

Zeev lacks emotional intelligence. Severely! Despite outstanding cognitive capabilities and strategic depth, he fails to factor people into his decisions.

Marshall commits his organization to impossible goals out of an almost fanatical religious belief in aggressive over-commitment. His teams constantly over achieve yet few executives (none) can stay with Marshall for more than one year due to mental and physical exhaustion.

Over my long career, I have worked with outstanding managers like these three on their critical (and near fatal) flaws. In this post, I want to share what I have learnt in the hope that can help someone.

• Many of these flaws are like chronic pain. They are here to stay. There are good times and bad times, but the flaw is best recognized as permanent. By doing so, appropriate expectations can be set.
• Taking the bull by its horns (“stop selling to me Jacques”) is rarely effective. Damage control strategies appear to be more effective. (What happens if your people don’t buy in, Jacques?)
• Working around the flaw has proven itself in many cases. (Zeev should empower his HR partner to provide input and guidance for to augment his poor instincts).
• Paradoxical interventions are very effective. For those who are not acquainted here is a link. Paradoxical intervention should not be practised without appropriate training. (Marshall, why not have your staff work on New Year’s eve? Just give them the appropriate carrot).

And the consultant must remember that he or she is not a brain surgeon. Dealing with critical flaws is a slow uphill crawl. It’s not about your own competence; don’t push to be overly effective otherwise you will lose your clients’ trust.