Germany's Angela Merkel exudes an atmosphere of elderly exhaustion and pooped-out pessimism. Britain's David Cameron, though by nature exuberant, feels he has to look and sound glum. And France's leader, Francois Hollande, seems determined to drive every successful businessman out of the country.
Marxism, Freudianism, global warming. These are proof - of which history offers so many examples - that people can be suckers on a grand scale. To their fanatical followers they are a substitute for religion. Global warming, in particular, is a creed, a faith, a dogma that has little to do with science.
The planet Earth, though not threatened with destruction by man-made global warming, is by no means indestructible. There are many unpredictable events within our solar system, and still more outside it, that could make Earth uninhabitable by humans.
To many, Heathrow in August is a paradigm of Hell.
Global warming, like Marxism, is a political theory of actions, demanding compliance with its rules.