Civilized people are taught by logic, barbarians, by necessity, communities by tradition; and the lesson inculcated even in wild beasts by nature itself. They learn that they have to defend their own bodies and persons lives from violence of any and every kind by all means within their power.
Marcus Tullius CiceroWe are obliged to respect, defend and maintain the common bonds of union and fellowship that exist among all members of the human race.
Marcus Tullius CiceroWhen money is unreasonably coveted, it is a disease of the mind which is called avarice.
Marcus Tullius CiceroStudy carefully, the character of the one you recommend, lest their misconduct bring you shame.
Marcus Tullius Cicero