📖 Business
Biz - Strategy Kernel
Richard Rumelt argues that good strategy has a "kernel" — an irreducible core of exactly three elements: a diagnosis of the challenge, a guiding policy for dealing with it, and a set of coherent actions that implement the policy. Most organizations skip the hard work of diagnosis and jump straight to financial targets or aspirational vision statements. That's not strategy — it's wishful thinking. The kernel framework forces you to answer the hard question first: "What's actually going on here?" before you decide what to do about it.
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How It Works
The three elements of the strategy kernel:
- Diagnosis — A clear, simplified statement of the challenge. What's going on? A good diagnosis replaces overwhelming complexity with a manageable story. It identifies the critical factors in the situation and ignores everything else. Example: "Our problem isn't growth — it's that we're spending engineering effort on 12 products when only 3 generate meaningful revenue."
- Guiding Policy — The overall approach for dealing with the challenge identified in the diagnosis. Not a goal, not a vision — a direction. It's the guardrail that channels energy. "We will focus exclusively on premium enterprise customers" is a guiding policy. "We will grow 20%" is a financial target masquerading as strategy.
- Coherent Action — A coordinated set of steps that implement the guiding policy. The key word is coherent — actions must work together, not at cross-purposes. If your guiding policy is "focus on enterprise" but your engineering team is building consumer features and your sales team is chasing SMBs, your actions aren't coherent.
What makes the kernel powerful:
- The diagnosis forces honest confrontation with reality
- The guiding policy creates focus by defining what you won't do
- Coherent action prevents the "Christmas tree" problem where every department hangs their pet project on the strategy