I have been struggling for the last 6 months with depression. I came across david burns book two weeks ago and i implemented some of his techniques and i can honestly say that my depression has greatly eased. I had moderate depression and now its almost gone. In two weeks that is unbelievable for me cause everything online says it will takes months of medication and therapy and i was feeling quite hopelessness about my situation. This book also works on anxiety, addictions and relationships. I would highly recommend this book to any one struggling with their mental health or any one who isnt feeling a considerable amount of happiness in their life.