For the first half of geological time our ancestors were bacteria. Most creatures still are bacteria, and each one of our trillions of cells is a col… - Richard Dawkins

When I tweet on politics, even if I merely post a url, I get many replies like “Stick to science. Politics is not your field.” Which field, then, does qualify one to hold a political opinion? Are scientists specifically disqualified from thinking & caring about the world?

We've reached a truly remarkable situation: a grotesque mismatch between the American intelligentsia and the American electorate. A philosophical opinion about the nature of the universe which is held by the vast majority of top American scientists, and probably the majority of the intelligentsia generally, is so abhorrent to the American electorate that no candidate for popular election dare affirm it in public. If I'm right, this means that high office in the greatest country in the world is barred to the very people best qualified to hold it: the intelligentsia, unless they are prepared to lie about their beliefs. To put it bluntly American political opportunities are heavily loaded against those who are simultaneously intelligent and honest.

If there is a human moral to be drawn, it is that we must teach our children altruism, for we cannot expect it to be part of their biological nature.