In ALL areas of skilled performance, the performer matters more than the tools, including mental tools. Like the old adage, "There are no dangerous martial art

In ALL areas of skilled performance, the performer matters more than the tools, including mental tools. Like the old adage, "There are no dangerous martial arts, only dangerous martial artists". What the individual brings to the project matters more than what tools he uses. As for "it is the culture that matters" nonsense - a culture is just support for the individuals involved; a few competent people are going to trounce incompetents no matter how they are organized. Culture is just another type of tool.