An Easter greeting

My sister Anne, whose work you have met before, lives in the universal "yes" of art, whereas I inhabit the cautious "maybe" of science. But we share a propensity for celebration, and we feed on each other's interests and insights. Here is her Easter greeting.



In Gallery, you will find a new collection of her cybercreations.

A new scientific study has demonstrated (once again) that prayer has no beneficial effect on medical patients. (As Jay Leno said, there goes the Republican heath plan.) Of course, such studies have no relevance to believers and little relevance to skeptics. Does the concept of prayer have any meaning to agnostics. See this week's Musing.