Dynamics
Next to ingratitude, the most painful thing to bear is gratitude. (Henry Ward Beecher)
Gratitude is the most exquisite form of courtesy. (Jacques Maritain)
Gratitude preserves old friendships, and procures new. (Proverb)
Gratitude is the least of virtues, but ingratitude is the worst of vices. (Proverb)
Too great haste in paying off an obligation is a kind of ingratitude. (La Rochefoucauld)
Blow, blow, thou winter wind. Thou art not so unkind as man's ingratitude. (Shakespeare)
The gratitude of most men is merely a secret desire to receive greater benefits. (La Rochefoucauld)
Gratitude is a fruit of great cultivation; you do not find it among gross people. (Samuel Johnson)
What soon grows old ? Gratitude (Aristotle)
