Marcus Aurelius

“Never let the future disturb you. You will meet it, if you have to, with the same weapons of reason which today arm you against the present.”

“We are made for co-operation, like feet, like hands, like eyelids, like the rows of the upper and lower teeth.”

“The best way of avenging thyself is not to become like the wrong doer.”

“Give thyself time to learn something new and good, and cease to be whirled around.”

“Men exist for the sake of one another. Teach them then, or bear with them.”

“Look round at the courses of the stars, as if thou wert going along with them.”