Doctor Russell Cecil of Cornell University mentioned four widespread causes of arthritis: 1. Marital strife. 2. Financial difficulties and depression. 3. Loneliness and anxiety. 4. Malice and rancor. Doctor William Mark Gaungil, while addressing the Federation of American Dentists, remarked: "Unhappy feelings like anxiety and fear possibly affect the distribution of … [Read more...] about What Depression and Anger Do.