قيل لزينون "أي الملوك أفضل: ملك اليونانيين أم الفرس؟" قال: "من ملك شهوته وغضبه

“The happiness of your life depends upon the quality of your thoughts: therefore…”

“What we do now echoes in eternity.”

“If someone is able to show me that what I think or do is not right, I will happ…”

“Don’t let yourself forget how many doctors have died, furrowing their brows ove…”