Self-directed investor, following the ‘Ever-Changing Game Plan’ to manage my portfolio. Here is how I think about investing: - Financial and environmental sustainability is ultimately the same thing. I do only feel comfortable investing in companies for which I expect the best yet to come. - Since I cannot rule out the possibility that I am wrong, it looks like a good idea to me only to consider investment plans that have a second chance already built in. Diversification is key. - Dividends can be a safety feature that partly offsets the extra risk that comes with holding individual stocks. - After buying a stock I close the stock market for five years -- literally. - I only keep track of the aggregate and put the prices of individual stocks backstage.In my professional life I am working in the mass transit industry where I held executive and non-executive directorships in different companies and countries.