| 2010-05-13 | "Overpopulation" - Too many people, or too many selfish people? Why I don't believe the world is 'over-populated'... because it's not about numbers, it's about how we live. |
| 2005-08-17 | On The Future of Developed Society - Reflections from Bangkok Airport Why 'progress' needs to mean more than just higher prices. We need to focus more on life, not on money. |
| 2003-01-10 | The point of learning languages A life lesson from some Norwegians in a train over bottle of vodka. |
| 2002-11-28 | Knowing how long it takes to do things The value of keeping track of one's time. |