Some people -- like my friend Laura and I -- suffer from Seasonal Affective Disorder, where the lack of sunlight in the winter months makes us feel sluggish and tired. A friend of hers gave her a pair of "Health Glasses" that when worn daily are supposed to enhance your sense of well-being. I asked her if they were blinding because the light seems to shine right into her eyes, but she said they were "not too bright" - although she feels that way when she puts them on. And when she walks around in the dark while wearing them, she appears to be nothing but a pair of disembodied eyes floating in the darkness. Wasn't she a great sport to let me do this layout of her and post it on the internet?