Nature is wont to hide herself.

When men dream, each has his own world. When they are awake, they have a common world.

To God all things are fair and good and right, but men hold some things wrong and some right.

Change is the only constant.

If you do not hope, you will not win that which is not hoped for, since it is unattainable and inaccessible.

Many who have learned from Hesiod the countless names of gods and monsters never understand that night and day are one

To do the same thing over and over again is not only boredom: it is to be controlled by rather than to control what you do.