There is a courtesy of the heart; it is allied to love. From its springs the purest courtesy in the outward behavior.
Johann Wolfgang von GoetheNone are more hopelessly enslaved than those who falsely believe they are free.
Johann Wolfgang von GoetheIt is equally a mistake to hold one's self too high, or to rate one's self too cheap.
Johann Wolfgang von GoetheThings which matter most must never be at the mercy of things which matter least.
Johann Wolfgang von Goethe