Truth-seekers take feedback from nature (planes have to fly), free markets (customers have to buy), or competition (militaries have to win).
Consensus-seekers take feedback from people (actors want fans, academics want honors, politicians want votes, journalists want status).
Yes, the strategy, skills, tools — are all critical components to creating real and sustainable growth, but knowledge alone is not power, it's simply potential power. Execution will always create greater results than theory.
And execution starts with your psychology.