As often happens when moving into uncharted territory trying to develop new ideas and ways to tackle a problem, it seems so obvious to get the final product once the discovery is made or the breakthrough has happened. It’s hard to believe it took so long and one wonders why it wouldn’t have been possible to do it in a few days. Frustrations and mistakes, dead ends and the occasional moments of success are integral to the creative process. There appears to be a natural gestation period and this is simply the nature of things. However, once the problem has been focused and solved, it is extremely satisfying and enormously exciting.