The flywheel, when properly conceived and executed, creates both continuity and change. On the one hand, you need to stay with a flywheel long enough… - Jim Collins

Contrary finding: The best leaders we studied did not have a visionary ability to predict the future. They observed what worked, figured out why it worked, and built upon proven foundations. They were not more risk taking, more bold, more visionary, and more creative than the comparisons. They were more disciplined, more empirical, and more paranoid. ………. Entrenched myth: A threat filled world favors the speedy; you’re either the quick or the dead. Contrary finding: The idea that leading in a “fast world” always requires “fast decisions” and “fast action” — and that we should embrace an overall ethos of “Fast! Fast! Fast!” — is a good way to get killed. 10X leaders figure out when to go fast, and when not to. Entrenched myth: Radical change on the outside requires radical change on the inside. Contrary finding: The 10X cases changed less in reaction to their changing world than the comparison cases. Just because your environment is rocked by dramatic change does not mean that you should inflict radical change upon yourself.

Decide what you stand for. And then stand for it all the time.

Great organizations understand the difference between their core values and purpose (which almost never change), and operating strategies and cultural practices (which endlessly adapt to a changing world).