"The quality of life is determined by..." - Quote by Aristotle

“When the citizens at large administer the state for the common interest, the government is called by the generic name - a constitution.”

“...The entire preoccupation of the physicist is with things that contain within themselves a principle of movement and rest.”

“.. for desire is like a wild beast, and anger perverts rulers and the very best of men. Hence law is intelligence without appetition.”

“I am too tired, I must try to rest and sleep, otherwise I am lost in every respect. What an effort to keep alive! Erecting a monument does not require an expenditure of so much strength.”

“Everybody wants to live forever, but nobody wants to grow old.”

“The world is poor for him who has never been sick enough for this 'voluptuousness of hell”

“When in doubt, don't.”

“Conscience is the virtue of the observers not the agents of action”

“It is always necessary to overstate a cast startlingly to make people sit up and listen to it, and to frighten them into acting on it.”