Thou sufferest justly: for thou choosest rather to become good to-morrow than to be good to-day.

Light may earth's crumbling sand be laid on thee, that dogs may dig thy bones up easily

Your mind will take on the character of your most frequent thoughts: souls are dyed by thoughts.

Do not expect Plato's ideal republic; be satisfied with even the smallest step forward, and consider this no small achievement.

Live each day as if it be your last.

Observe constantly that all things take place by change.

Remember that all things are only opinion and that it is in your power to think as you please.