Opium

Bitter, brownish and sticky, opium - the sap of the opium poppy, Papaver somniferum - has been cultivated from the earliest of times. Known to the Greeks as opos or opion, as afiun in Persian and Arabic, and Fu-yung in Chinese, it is a substance that is at once both a palliative and a poison. Its exotic origins, its literary associations and the properties that were frequently, if erroneously, att...