“… the only way to keep your secrets safe is to have none at all…”

“Truscott: I'm no fool.
Fay: Your secret is safe with me.”

“I'm not very good at keeping secrets at all! If you want your secret kept do not tell me!”

“Escape? There is one unwatched way: your eyes. O Beauty! Keep me good that secret gate.”

“Of all those in the army close to the commander none is more intimate than the secret agent; of all rewards none more liberal than those given to secret agents; of all matters none is more confidential than those relating to secret operations.”

“None are so fond of secrets as those who do not mean to keep them; such persons covet secrets as a spendthrift covets money, for the purpose of circulation.”

“The liberties of none are safe unless the liberties of all are protected.”

“Keep your secrets
Keep your silence
It is a better gift than truth”

“There is only one way to achieve happiness on this terrestrial ball, and that is to have either a clear conscience or none at all.”

“To keep your secret is wisdom, but to expect others to keep it is folly.”