In this lesson, we introduce one of the greats of Persian Sufi poetry, Omar Khayyam. Khayyam was a 12th century poet and a true renaissance man- in addition to being one of the most well known Iranian poets, he was also a famed mathematician and astronomer. This shouldn't be surprising, however, as these disciplines greatly informed one another.This poem, which we are calling khosh bāsh, or 'be glad', is one of my favorites, and something I consider a sort of mantra in life. In it, he reminds us that life is fleeting, that we all will eventually die, and therefore, now that we are here, we should be glad.