the 90% rule

Only 1000 hours to go

I was reading Outliers: The Story of Success by Malcolm Gladwell last weekend and was struck by a quote and its’ relation to the 90% Rule. Neurologist, Daniel Levitin, writes, “The emerging picture from such studies is that ten thousand hours of practice is required to achieve the level of mastery associated with being a world class expert — in anything”
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The 90% Rule

It’s a philosophy for business development that relies on evolution, not revolution. It shuns disproportionate borrowing or investing for measured, manageable and sustainable growth.

Driving the 90% rule is the use of operating leverage as a marketing tool™. More →

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