Sunday, January 07, 2007

Expressing the inexpressible

Science is our most powerful tool for generating reliable knowledge of the world. Art lifts us into the realm of the inexpressible. "Just as the world needs both certainty and uncertainty, the world needs questions with answers and questions without answers," writes the physicist/novelist Alan Lightman. See this week's Musing.

You can click to enlarge Anne's weekly gift.