(155-233 A.D.) Bardesanes, or Bar-daisan (so called from the river Daisan (the Leaper), on the banks of which he was born), was born at Edessa, on July 11th, 155 A.D., and died, most probably in the same city, in 233, at the age of 78. His parents, Nuhama and Nahashirama, were nobles. He became a follower of Valentinus, and is called by some the "Last of the Gnostics. His most famous work was a collection of 150 Hymns or Psalms on the model of the Psalm-collection of the second temple, as still preserved in the Old Covenant documents. He is known for qualifying free will. "And that everything is not in our own Free-will, that is that Free-will is not absolute, is plainly visible in everyday experience. Fortune also plays its part, but is not absolute, and Nature also. Thus "we men are found to be governed by Nature equally, and by Fortune differently, and by our Free-will each as he wishes". http://www.sacred-texts.com/gno/fff/fff57.htm