stop drinking once started) and an obsession of the mind (to take the first drink). Wilson gained hope from Silkworth's assertion that alcoholism was a medical condition, but even that knowledge could not help him. He was eventually told that he would either die from his alcoholism or have to be locked up permanently due to Wernicke encephalopathy (commonly referred to as "wet brain"). A spiritual program for recovery In November 1934, Wilson was visited by old drinking companion Ebby Thacher. Wilson was astounded to find that Thacher had been sober for several weeks under the guidance of the evangelical Christian Oxford Group. Wilson took some interest in the group, but shortly after Thacher's visit, he was again admitted to Towns Hospital to recover from a bout of drinking. This was his fourth and last stay at Towns Hospital under Silkworth's care and he showed signs of delirium tremens. There, Bill W had a "White Light" spiritual experience and quit drinking. Earlier that evening, Thacher had visited and tried to persuade him to turn himself over to the care of a Christian deity who would liberate him from alcohol. According to Wilson, while lying in bed depressed and despairing, he cried out, "I'll do anything! Anything at all! If there be a God, let Him show Himself!" He then had the sensation of a bright light, a feeling of ecstasy, and a new serenity. He never drank again for the remainder of his life. Wilson described his experience to Silkworth, who told him, "Something has happened to you I don't understand. But you had better hang on to it". Wilson joined the Oxford Group and tried to help other alcoholics, but succeeded only in keeping sober himself. During a failed business trip to Akron, Ohio, Wilson was tempted to drink again and decided that to remain sober he needed to help another alcoholic. He called phone numbers in a church directory and eventually secured an introduction to Bob Smith, an alcoholic Oxford Group member. Wilson explained Silkworth's theory that alcoholics suffer from a physical allergy and a mental obsession. Wilson shared that the only way he was able to stay sober was through having had a spiritual experience. Smith was familiar with the tenets of the Oxford Group and upon hearing Wilson's experience, "began to pursue the spiritual remedy for his malady with a willingness that he had never before