You can learn more from the lows than the highs. The highs are great but the lows make you really look at things in a different way and want to improve. Every player will have both in their careers and I have but what you get is that experience which is so important to perform at your best.
By the fulfillment of my legal and moral duty I think I have earned punishment just as little as the tens of thousands of dutiful German officials who have now been imprisoned only because they carried out their duties.