Oliver Cromwell is a control engineer by discipline and a control freak by inclination. He is fascinated by how things work be they machines, people or organizations. He is married with four children and six grandchildren and is beginning to fear for their future. He is a chartered electrical engineer and a chartered mechanical engineer. He has spent most of his career project managing portfolios of IT projects. He has run a semiconductor R&D program. He has technical expertise in computer modeling and simulation. He has run a project management consultancy for the last six years. As a result of the economic crisis, he has recently developed an interest in finance and the economy at a macroeconomic level.