We should instead learn to recognize human diversity and accept that besides the "well rounded hard worker" that needs to make up at least 50% of any team, we also need to find ways of making use and helping thrive:
- the always starters: the guys that always start new things and have new ideas (that actually work!) but maybe never finish anything -- maybe we should stop pressing them to finish, just rotate them from one department to another and then let the rest work to bring his works to completion
- the motivation dynamites: the people whose minds go up in fire and also set fire to the minds of people around them -- maybe we should use them by rotating them to projects that lack motivation, or use them to launch viral social media campaigns or something
- the distracted geniuses: the thing with the "distracted genius" is that if you teach him how to "focus", he become way more productive but stops being a genius, and you then have another a-little-above-average-chap -- maybe we should use the "ideas volcanos" as a competitive advantage and stop telling them to focus, like encourage them to publish their ideas that cannot be implemented online on a company blog - yeah, the competition will steal some of them, but your company will become uber-attractive and everyone will want to work for "a company from which so many uber-cool ideas come from"
...and then there's the generalization that most of these types of brilliant people are essentially not team players -- they shouldn't be forced to work as part of one team or stick to a team: maybe a corporate environment may just perpetually rotate them from one team/project to another, not even bothering to let them finish what they are doing; maybe a startup should stop trying to get them on-board and just keep them as well paid consultants (and allow them to consult for even a dozen other companies at the same time to keep their minds busy).
...and maybe all the ideas above are wrong, but the point is that we are incredibly bad at making use of brilliant people in business context and focusing on "just use hard working average joes" instead is an avoidance of the problem, not a solution!