What we call schizophrenia and bipolar disorder are recognizable in literature dating back to ancient Greece, and The Anatomy of Melancholy, published in 1621 by the English scholar Robert Burton, remains one of the most astute descriptions of depression. Today, low- and middle-income countries account for most of the morbidity and 75% of the suicides that result from mental illness.
达沃斯——精神疾病既非新问题，也非发达国家所独有，这不同于绝大多数人的看法。我们所谓的精神分裂症及躁郁症最早的记录文献可以追溯到古希腊时期，英国学者罗伯特·伯顿1621年发表的 《忧郁症的解剖》依然是对抑郁症最准确的描述之一。今天，精神疾病所导致的致死和自杀病例有75%集中在中低收入国家 。