Dum Spiro, spero Autore: Marcus Tullius Cicero Copy Quote More from Marcus Tullius Cicero “He must protect the lives and interests of the people, appeal to his fellow cit…” “Omnia mea mecum porto.” “Every man can tell how many goats or sheep he possesses, but not how many frien…” “I am not ashamed to confess I am ignorant of what I do not know.”