Strategy, purpose and culture: Is your triangle broken?

I can’t stop thinking about this article I shared on LinkedIn recently from HBR: Does Your Company’s Culture Reinforce Its Strategy and Purpose? It positions purpose (the north star and inspiration for talent), strategy (the plan to achieve success) and culture (what talent experiences) as a triangle. If one side of the triangle changes, the other two sides must also change or the triangle collapses. It even states the obvious: a communication plan can’t fix a broken triangle.