After having spent many years studying and teaching history and philosophy, I realized that we only have the present moment: "Yesterday is history, tomorrow is a mystery; today is a gift, that's why it is called present". Therefore I try to be a(s) present as possible.
流利使用德语
流利使用英语
流利使用法语
我为什么使用Couchsurfing
The world can do with a bit more "We" instead of "I" - couchsurfing is one of the means to help going in this direction.