Marcus Aurelius

“It's fortunate that this has happened and I've remained unharmed by it, not shattered by the present or frightened of the future.”

“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.”

“Waste no more time arguing about what a good man should be. Be one.”

“The universe is change; our life is what our thoughts make it.”