For saving electricity, the entire city of Tokyo is quite dim recently. Surely, escalators are not working where we can find stairs beside them. The entrance of the building in which my company has its head office looks like "Today's OFF" …

Firstly, let me inform you that I'd be writing my blog entries in English for next two months at shortest. Because the business situation forces me to. As I've told, I have a plan to join a society meeting in Nice, early in April. Before g…