'The Rubaiyat of Omar Khayyam'

Oh, come with old Khayyam, and leave the Wise
To talk; one thing is certain, that Life flies;
   One thing is certain, and the Rest is Lies;
The Flower that once has blown forever dies.

Myself when young did eagerly frequent
Doctor and Saint, and heard great Argument
   About it and about; but evermore
Came out by the same Door as in I went.

With them the Seed of Wisdom did I sow,
And with my own hand labour'd it to grow:
   And this was all the Harvest that I reap'd ---
'I came like Water and like Wind I go.'

	-- Omar Khayyam