To clarify: the title is excerpted from Act 1 of Shakespeare's Love's Labour's Lost. The full quote goes:
"Light, seeking light, doth light of light beguile;
So ere you find where light in darkness lies,
Your light grows dark by losing of your eyes."
It's a warning against spending too much of your life in scholarly pursuits.
Day By Day
Sunday, November 08, 2009
Mars Up Close
Really stunning images of the Martian surface at the Boston Globe [here].