Your lordship, only worldly light in this age of ours, you can never be pleased with another man's work for there is no man who resembles you, nor one to equal you … It grieves me greatly that I cannot recapture my past, so as to longer be at your service. As it is, I can only offer you my future, which is short, for I am too old … That is all I have to say. Read my heart for "the quill cannot express good will."

Letter to Tommaso dei Cavalieri (1 January 1533).