In Annie Dillard's Pulitzer Prize winning book, Pilgrim at Tinker Creek, she mentioned the work of Marius Von Senden who became curious about the effect it had on people who had been born blind to...
Psychologists tell us that one of the most difficult conditions a person can be forced to bear is light deprivation. Darkness, in fact, is often used in military captivity or penal institutions to bre...