
There was an environment and developing world public awareness campaign along the lake. Large, colorful photographs of mostly cute animals with a caption that was designed to inflict feelings of guilt in the reader: "20% of the world population consume 80% of the world's energy.", "1 out of 4 animals in the rain forests are endangered species.", and so on. These campaigns are usually annoying since they lack any recommended action and are thus inconsequential: The reader does not learn what he should do or, beware!, whether he should take political action. So the campaigns are public relations for the sponsors. But in this case the photography was at least good and I learned a surprising fact about the
honypot ant.

The funny part was the poster on public waste processing. Among all the bad news the poster said: "In Switzerland more than half of city waste is recycled." When it comes to being tidy the Suiss have done their homework.
In the evening I was at the opera. The Zurich ballet ensemble under Heinz Spoerli danced to the music of Gustav Mahler. It was excellent in every aspect. Living in Zurich also has the privilege to have the very best artists in probably the best conditions of the world close by.