The Rubaiyat of Omar KhayyamOmar Khayyam (Ghiyāth al-Dīn ʿUmar ibn Ibrāhīm Nīshābūrī)
poetry · Item 307Waste not your Hour, nor in the vain pursuit Of This and That endeavor and dispute; Better be jocund with the fruitful Grape Than sadden after none, or bitter, Fruit.