Which of Laura’s misquoted idioms from "Daughter of Invention" is intended to mean that it makes no difference to her? "green behind the ears,"
"When in Rome, do unto the Romans."
"It's half of one or two dozen of another."
“...one of these days my ship would pass me by in the night!"

Sir thomas more, venerated in the catholic church as saint thomas more, was an english lawyer, social philosopher, author, statesman, and noted renaissance humanist. he was also a councillor to henry viii, and lord high chancellor of england from october 1529 to 16 may 1532. i found this information on wikipedia