That he who hath the loan of money has not repaid it, and he who has repaid has not the loan; but he who has acknowledged a kindness has it still, and he who has a feeling of it has requited it.
Marcus Tullius CiceroTo reduce man to the duties of his own city, and to disengage him from duties to the members of other cities, is to break the universal society of the human race.
Marcus Tullius Cicero