QUOTE : For example, many software dynasties have been established on the backs of very young, very inexperienced programmers. They were likely given a free hand with programming issues, and the pairing of immense responsibility with immense authority can often be a crucible for creating greatness. The same forces apply in interaction design. If someone is given the responsibility for product quality, and she is given authority equal to it, she will often rise to the challenge regardless of her experience. If you take a suitable person and give her full control over the quality and behavior of a product, you will have a much, much better product than if you don't.