Depression's Gloomy Channel
Without emotion, man would be nothing but a biological computer. Love, joy, sorrow, fear, apprehension, anger, satisfaction, and discontent provide the meaning of human existence. Arnold M. Ludwig---1980
According to the psychiatrist Dr. Ivan Goldberg, depression is a long lasting state of unhappiness or profound loss of interest that is accompanied by physiological, psychological and social symptoms. In addition to the depressed mood and/or loss of interest in activities, there are often changes in sleep and appetite, concentration, self-regard, sociability, and attitude towards the future