Charles D, Ellis just absolutely rips through diversification. https://t.co/1UzCnW4VXJ

Companies see products all around them made by other companies and decide to copy or acquire them. But in doing so, companies often end up trying to create many products for many customers—and lose focus on the job that brought them success in the first place.7 Worse, trying to do many jobs for many customers can confuse customers so they hire the

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Drunkenmiller on concentration https://t.co/MPlFVGRlo5