Aristophanes

"The man who fears nothing is either a fool or a god."

"All things are in flux, and the river of time carries all things away."

"To be free is not merely to cast off one's chains, but to live in a way that respects the freedom of others."

"A man may be down but he is never out unless he says so himself."

"The greatest adventure is the exploration of one's own mind."

"Where there is no laughter, there is sickness in the soul."

"A woman's strength lies not in her ability to command, but in her refusal to obey unjust commands."

"The price of peace is eternal vigilance against those who would destroy it."

"In the marketplace of ideas, the truth cannot help but prevail eventually."

"A man does not truly live until he has something worth dying for."

"The most powerful army is not one of warriors, but one of believers."

"What we imagine we become; what we dream we achieve."

"The hand that rocks the cradle rules the world, but she often rules in shadows."

"A society is only as strong as its weakest member, and only as just as its treatment of that member."

"The greatest teacher is experience, but only to those willing to learn from failure."

"To love is to be vulnerable, but the alternative is to live alone and untouched."

"A man who waits for tomorrow to begin living will die having never lived."

"The gods do not require wealth, only honesty and effort."

"When all seems lost, look for the humor in the situation; it is there, waiting to lift you up."

"The strongest man is not he who never falls, but he who rises every time he is knocked down."

"A life lived in fear is a life half-lived."

"The work of creation is never finished; each generation must create anew."

"What is money but a means to freedom? And those who love it more than freedom are slaves."

"The pursuit of happiness is less important than the pursuit of meaning."

"A man's word is his bond; once broken, all else is worthless."

"The future belongs to those who believe in the beauty of their dreams."

"The most direct path is often the longest because it requires the most honesty."

"Children are the living messages we send to a time we will not see."

"A single act of kindness is worth more than a thousand clever words."

"The man who complains about the heat does not deserve the warmth of the sun."