But to paraphrase Oscar Wilde, a thing is not necessarily true because a brand dies for it, so here are some portions of his letter and some of our observations from a loyalty and engagement perspective.

FORBES: Postmortem: A Borders Nonfiction Selection

Obama's letter to Khamenei is in keeping with his publicly stated aim of engagement with Iran and his New Year's message in which he described a new way forward.

CNN: Obama sent letter to Iran leader before election, sources say