I really like this post. FTA:
I wouldn’t call ideas worthless, per se, but it’s clear that ideas alone are a hollow sort of currency. Success is rarely determined by the quality of your ideas. But it is frequently determined by the quality of your execution. So instead of worrying about whether the Next Big Idea you’re all working on is sufficiently brilliant, worry about how well you’re executing.
If you give a good idea to a mediocre group, they’ll screw it up. If you give a mediocre idea to a good group, they’ll fix it. Or they’ll throw it away and come up with something else.