I know I was a great friend to Tiger Woods. But when you have a relationship that's involves business and friendship - and the business part comes to an end - things always get a little blurry.
German businessmen are overwhelmed by the high cost of doing business. Inflexible rules, enforced by a burgeoning bureaucracy, discourage entrepreneurship.
Demography is changing us as we are older societies, we're living longer. How the generations balance each other out, how that affects education and health care.