“Gozo remained an utterly private place, an island in petto - within the breast - and lucky the man who could find the key, turn the lock, and vanish inside.”
“Either the key to a man's wallet is in his heart, or the key to a man's heart is in his wallet. So, unless you express your charity, you are locked inside your greed.”
“This is your heart. Keep it locked until the chap turns up who has the key.”
“In the lonely dark she goes again and again to that locked cupboard knowing that she holds the key, and frightened of the self she might find inside.”
“A man who is of 'sound mind' is one who keeps his inner madman under lock and key.”
“You are mine, I am yours: you may be sure of this. You've been locked inside my heart, the key has been thrown away; within it, you must always stay.”