Synesius of Cyrene (c.370-c.413) was a Neo-Platonic philosopher who became bishop of Ptolemais in the Cyrenaica. He left behind a small corpus of texts that offer much information about daily life in Late Antiquity, and about the christianization of the Roman world.
Letter 10 was written in 413, when Synesius was in great problems because he had a conflict with the governor Andronicus.note[See the Against Andronicus.] The desperate letter is addressed to his former teacher Hypatia of Alexandria,note[A follower of the Neoplatonic philosophy and head of the school of Alexandria, she was recognized by the church historian Socrates as one of the most brilliant philosophers of the late fourth, early fifth century. Synesius was among her pupils. Hypatia was lynched by a Christian mob in 413/414.] to whom he also sent letters 33, 124, 15, 154, 81, 16. This is one of the last known letters of Synesius.
The text of Letter 10 is offered here in the translation by A. Fitzgerald.
Letter 10: Losing contact with the outer world
 To the Philosophernote[Hypatia.]
I salute you, and I beg of you to salute your most happy comrades for me, august Mistress. I have long been reproaching you that I am not deemed worthy of a letter, but now I know that I am despised by all of you for no wrongdoing on my part, but because I am unfortunate in many things, in as many as a man can be.
 If I could only have had letters from you and learnt how you were all faring - I am sure you are happy and enjoying good fortune - I should have been relieved, in that case, of half of my own trouble, in rejoicing at your happiness. But now your silence has been added to the sum of my sorrows.
 I have lost my children, my friends, and the goodwill of everyone. The greatest loss of all, however, is the absence of your divine spirit. I had hoped that this would always remain to me, to conquer both the caprices of fortune and the evil turns of fate.