Failure to observe what is in the mind of another has seldom made a man unhappy; but those who do not observe the movements of their own minds must of necessity be unhappy.
Marcus Aurelius
About the Author
Marcus Aurelius was a Roman emperor from 161 to 180 and a Stoic philosopher. He was the last of the rulers known as the Five Good Emperors, and the last emperor of the Pax Romana, an age of relative peace and stability for the Roman Empire. He served as Roman consul in 140, 145, and 161.
Born: 26 April 121 AD, Rome, Italy
Died: 17 March 180 AD, Vindobona, Austria
Profession: Philosopher
Nationality: Italian/Roman
