Understanding Depression should be required reading for everyone who has ever known anyone with a clinical depression or depression-related illness (manic-depressive/bipolar disorder; dysthymia; long-term depression; atypical depressionseasonal affective disorder; premenstrual syndrome; etc). It covers the diagnostic requirements of these illnesses - how a depressive disorder differs significantly from a general malaise, and/or from general feelings of sadness/loss/grief. If you have ever told someone with clinical depression or another mental illness (or thought it to yourself, or told someone else) that they ought to be able to just 'snap out of it,' or that you can't understand why they're crying/sad all the time, when it's so beautiful outside and/or when they have so many wonderful relationships or other things going on in their lives ... please, please, please read this book.
If we demystify what depressive illnesses actually are, if we study and learn how they actual affect the minds and lives of those with these illnesses, we can stop being so insensitive to the life-threatening struggles they are facing, and start encouraging them (and/or ourselves) to seek the help and treatment that is available. Readily available! There is NO reason for depressive patients to continue to suffer in silence, or to try to hide their very real illnesses. There is NO shame in seeking treatment, because no one deserves to live life with these disorders, and they are, clearly, medically, biologically, disorders. Stop the guilt and shame associated with mental illnesses.
You can begin by reading this book, about one of the types of mental illnesses that affect literally millions of human beings the world over, from every single race, from every single socioeconomic background you can imagine. This is not a first-world problem. It is a very real issue that we as a human race need to stand up and acknowledge, demystify, and de-stigmatize. NOW.