There really isn&#x27;t any evidence at all behind the 10x productive myth.  check out the book leprechauns of software engineering.  Yes some people are more productive than others, some people are smarter than others, but what matters are results and impact.  Some folk are better suited to different environments, definitely.<p>In my twenty years in the software industry I&#x27;ve worked with a lot if people, and I don&#x27;t think I&#x27;ve ever seen a 10x (and I&#x27;ve worked with some amazing people).<p>Check out <a href="https:&#x2F;&#x2F;leanpub.com&#x2F;leprechauns" rel="nofollow">https:&#x2F;&#x2F;leanpub.com&#x2F;leprechauns</a>