...and while you can train people to be competent, you can't train them to be exceptional. Why not? Every exceptional programmer I've ever met was unexceptional at one time. Something happened for them to become exceptional. I personally believe that while that "something" is most often "doing", "training" is often a big part of the equation. And that training is more often than not training their beliefs as much as…
[1] http://www.sciencedirect.com/science/article/pii/S1877042813...