Well, I am a dilettante. It's only in England that dilettantism is considered a bad thing. In other countries it's called interdisciplinary research.
When I went back to England after a year away, the country seemed stuck, dozing in a fairy tale, stifled by the weight of tradition.
I have lived in countries that were coming out of conflict: Ireland, South Africa, the Czech republic. People there are overflowing with energy.