The Rubaiyat of Omar Khayyam

What historical Authority has Mons. Nicolas to show that Omar gave himself up "avec passion a l'etude de la philosophie des Soufis"? (Preface, p. xiii.) The Doctrines of Pantheism, Materialism, Necessity, &c., were not peculiar to the Sufi; nor to Lucretius before them; nor to Epicurus before him; probably the very original Irreligion

The Moving Finger writes; and, having writ,

Moves on: nor all thy Piety nor Wit

Shall lure it back to cancel half a Line,

Nor all thy Tears wash out a Word of it.