The man who has experienced shipwreck shudders even at a calm sea.
What is now reason was formerly impulse or instinct.
There is no such thing as pure, unalloyed pleasure; some bitter ever mingles with the sweet.
Anything cracked will shatter at a touch.
Alas! how difficult it is not to betray one's guilt by one's looks.
So long as you are secure you will count many friends; if your life becomes clouded you will be alone.