Past and future have no power over you. Just the present - and even that can be minimized.
The noblest kind of retribution is not to become like your enemy.
Nothing befalls a man except what is in his nature to endure.
It is the duty of men to love even those who injure them.
Suppose that men kill thee, cut thee in pieces, curse thee, what can these things do to prevent thy mind from remaining pure, wise, sober, just?
Remember this - that there is a proper dignity and proportion to be observed in the performance of every act of life.