To know the laws is not to memorize their letter but to grasp their full force and meaning.
Marcus Tullius CiceroNo man can be brave who thinks pain the greatest evil; nor temperate, who considers pleasure the highest good.
Marcus Tullius CiceroSix mistakes mankind keeps making century after century: Believing that personal gain is made by crushing others; Worrying about things that cannot be changed or corrected; Insisting that a thing is impossible because we cannot accomplish it; Refusing to set aside trivial preferences; Neglecting development and refinement of the mind; Attempting to compel others to believe and live as we do.
Marcus Tullius Cicero